20221208 evening
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"cell_type": "code",
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"execution_count": 3,
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"metadata": {
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"kernelspec": {
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"display_name": "Python 3.9.7 ('base')",
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"display_name": "Python 3.8.15 ('mathdept')",
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"language": "python",
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"name": "python3"
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"name": "python",
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"nbconvert_exporter": "python",
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"pygments_lexer": "ipython3",
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"version": "3.9.7"
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"version": "3.8.15"
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"interpreter": {
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"hash": "e4cce46d6be9934fbd27f9ca0432556941ea5bdf741d4f4d64c6cd7f8dfa8fba"
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"cells": [
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"execution_count": 1,
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"execution_count": 5,
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"metadata": {},
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"outputs": [
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{
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"name": "stdout",
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"output_type": "stream",
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"text": [
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"题号: 003400 , 字段: ans 中已修改数据: $(4,5)$\n",
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"题号: 002329 , 字段: ans 中已修改数据: $\\dfrac{y^2}{25}+\\dfrac{x^2}{16}=1$或$\\dfrac{x^2}{25}+\\dfrac{y^2}{9}=1$\n",
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"题号: 008873 , 字段: ans 中已修改数据: (1) $\\dfrac{x^2}{100}+\\dfrac{y^2}{64}=1$; (2) $\\dfrac{x^2}{6}+\\dfrac{y^2}{4}=1$; (3) $\\dfrac{x^2}8+\\dfrac{y^2}4=1$或$\\dfrac{y^2}8+\\dfrac{x^2}4=1$\n",
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"题号: 002342 , 字段: ans 中已修改数据: $\\sqrt{3}-1$\n",
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"题号: 010673 , 字段: ans 中已修改数据: $\\dfrac{x^2}{5.9^2}+\\dfrac{y^2}{5.8^2}=1$(以$1\\times 10^8\\text{km}$为单位)\n",
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"题号: 002325 , 字段: ans 中已修改数据: $2x+4y-3=0$\n",
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"题号: 004717 , 字段: ans 中已修改数据: B\n",
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"题号: 002348 , 字段: ans 中已修改数据: $(-\\sqrt{5},0)$或$(\\sqrt{5},0)$\n",
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"题号: 009985 , 字段: ans 中已修改数据: $6$\n",
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"题号: 009830 , 字段: ans 中已修改数据: A\n",
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"题号: 009832 , 字段: ans 中已修改数据: (1) $\\dfrac{x^2}{25}-\\dfrac{y^2}{3}=1$; (2) $\\dfrac{x^2}{16}-\\dfrac{y^2}9=1$\n",
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"题号: 002372 , 字段: ans 中已修改数据: $\\dfrac{x^2}{64/9}-\\dfrac{y^2}4=1$\n",
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"题号: 003431 , 字段: ans 中已修改数据: $3$\n",
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"题号: 008952 , 字段: ans 中已修改数据: 斜率为$2$, 但是判别式小于零, 故直线不存在.\n",
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"题号: 007380 , 字段: ans 中已修改数据: C\n",
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"题号: 003666 , 字段: ans 中已修改数据: D\n",
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"题号: 007455 , 字段: ans 中已修改数据: $120$\n",
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"题号: 007502 , 字段: ans 中已修改数据: $20$\n",
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"题号: 007521 , 字段: ans 中已修改数据: $2520$\n",
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"题号: 010861 , 字段: ans 中已修改数据: $24$\n",
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"题号: 009333 , 字段: ans 中已修改数据: $375$\n",
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"题号: 007673 , 字段: ans 中已修改数据: $78120$\n",
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"题号: 002537 , 字段: ans 中已修改数据: $3720$\n",
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"题号: 002586 , 字段: ans 中已修改数据: $45213$, $88$\n",
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"题号: 007432 , 字段: ans 中已修改数据: (1) $72$; (2) $72$; (3) $72$\n",
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"题号: 002563 , 字段: ans 中已修改数据: $1-\\dfrac{1}{(n+1)!}$\n",
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"题号: 009262 , 字段: ans 中已修改数据: (1) $6$; (2) $5$; (3) $4$\n",
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"题号: 007476 , 字段: ans 中已修改数据: $3$或$6$\n",
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"题号: 007494 , 字段: ans 中已修改数据: 证明略\n",
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"题号: 003640 , 字段: ans 中已修改数据: $\\dfrac{27}{100}$\n",
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"题号: 009351 , 字段: ans 中已修改数据: $\\dfrac{11}{21}$\n",
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"题号: 003574 , 字段: ans 中已修改数据: $0.985$\n"
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"题号: 002623 , 字段: usages 中已添加数据: 20221208\t2023届高三10班\t0.800\n",
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"题号: 003764 , 字段: usages 中已添加数据: 20221208\t2023届高三10班\t1.000\n",
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"题号: 007575 , 字段: usages 中已添加数据: 20221208\t2023届高三10班\t0.800\n",
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"题号: 007528 , 字段: usages 中已添加数据: 20221208\t2023届高三10班\t0.714\n",
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"题号: 030495 , 字段: usages 中已添加数据: 20221208\t2023届高三10班\t0.629\n",
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"题号: 007630 , 字段: usages 中已添加数据: 20221208\t2023届高三10班\t0.971\n",
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"题号: 004342 , 字段: usages 中已添加数据: 20221208\t2023届高三10班\t0.943\n",
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"题号: 007535 , 字段: usages 中已添加数据: 20221208\t2023届高三10班\t0.629\n",
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"题号: 007539 , 字段: usages 中已添加数据: 20221208\t2023届高三10班\t0.829\n",
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"题号: 007643 , 字段: usages 中已添加数据: 20221208\t2023届高三10班\t0.771\n",
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"题号: 004030 , 字段: usages 中已添加数据: 20221208\t2023届高三10班\t0.400\n",
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"题号: 002623 , 字段: usages 中已添加数据: 20221208\t2023届高三11班\t0.818\n",
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"题号: 003764 , 字段: usages 中已添加数据: 20221208\t2023届高三11班\t0.955\n",
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"题号: 007575 , 字段: usages 中已添加数据: 20221208\t2023届高三11班\t0.727\n",
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"题号: 007528 , 字段: usages 中已添加数据: 20221208\t2023届高三11班\t0.773\n",
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"题号: 030495 , 字段: usages 中已添加数据: 20221208\t2023届高三11班\t0.591\n",
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"题号: 007630 , 字段: usages 中已添加数据: 20221208\t2023届高三11班\t0.818\n",
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"题号: 004342 , 字段: usages 中已添加数据: 20221208\t2023届高三11班\t0.636\n",
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"题号: 007535 , 字段: usages 中已添加数据: 20221208\t2023届高三11班\t0.409\n",
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"题号: 007539 , 字段: usages 中已添加数据: 20221208\t2023届高三11班\t0.727\n",
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"题号: 007643 , 字段: usages 中已添加数据: 20221208\t2023届高三11班\t0.409\n",
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"题号: 004030 , 字段: usages 中已添加数据: 20221208\t2023届高三11班\t0.318\n",
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"题号: 002623 , 字段: usages 中已添加数据: 20221208\t2023届高三12班\t0.917\n",
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"题号: 003764 , 字段: usages 中已添加数据: 20221208\t2023届高三12班\t1.000\n",
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"题号: 007575 , 字段: usages 中已添加数据: 20221208\t2023届高三12班\t0.833\n",
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"题号: 007528 , 字段: usages 中已添加数据: 20221208\t2023届高三12班\t0.792\n",
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"题号: 030495 , 字段: usages 中已添加数据: 20221208\t2023届高三12班\t0.750\n",
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"题号: 007630 , 字段: usages 中已添加数据: 20221208\t2023届高三12班\t0.917\n",
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"题号: 004342 , 字段: usages 中已添加数据: 20221208\t2023届高三12班\t0.875\n",
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"题号: 007535 , 字段: usages 中已添加数据: 20221208\t2023届高三12班\t0.750\n",
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"题号: 007539 , 字段: usages 中已添加数据: 20221208\t2023届高三12班\t0.792\n",
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"题号: 007643 , 字段: usages 中已添加数据: 20221208\t2023届高三12班\t0.500\n",
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"题号: 004030 , 字段: usages 中已添加数据: 20221208\t2023届高三12班\t0.292\n",
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"题号: 002623 , 字段: usages 中已添加数据: 20221208\t2023届高三01班\t0.840\n",
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"题号: 003764 , 字段: usages 中已添加数据: 20221208\t2023届高三01班\t1.000\n",
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"题号: 007575 , 字段: usages 中已添加数据: 20221208\t2023届高三01班\t1.000\n",
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||||
"题号: 007528 , 字段: usages 中已添加数据: 20221208\t2023届高三01班\t0.960\n",
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"题号: 030495 , 字段: usages 中已添加数据: 20221208\t2023届高三01班\t0.480\n",
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"题号: 007630 , 字段: usages 中已添加数据: 20221208\t2023届高三01班\t0.920\n",
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||||
"题号: 004342 , 字段: usages 中已添加数据: 20221208\t2023届高三01班\t0.800\n",
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||||
"题号: 007535 , 字段: usages 中已添加数据: 20221208\t2023届高三01班\t0.880\n",
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||||
"题号: 007539 , 字段: usages 中已添加数据: 20221208\t2023届高三01班\t0.920\n",
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||||
"题号: 007643 , 字段: usages 中已添加数据: 20221208\t2023届高三01班\t0.800\n",
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||||
"题号: 004030 , 字段: usages 中已添加数据: 20221208\t2023届高三01班\t0.880\n",
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"题号: 002623 , 字段: usages 中已添加数据: 20221208\t2023届高三03班\t0.923\n",
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||||
"题号: 003764 , 字段: usages 中已添加数据: 20221208\t2023届高三03班\t1.000\n",
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||||
"题号: 007575 , 字段: usages 中已添加数据: 20221208\t2023届高三03班\t0.846\n",
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||||
"题号: 007528 , 字段: usages 中已添加数据: 20221208\t2023届高三03班\t0.885\n",
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"题号: 030495 , 字段: usages 中已添加数据: 20221208\t2023届高三03班\t0.577\n",
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"题号: 007630 , 字段: usages 中已添加数据: 20221208\t2023届高三03班\t0.731\n",
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"题号: 004342 , 字段: usages 中已添加数据: 20221208\t2023届高三03班\t0.808\n",
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"题号: 007535 , 字段: usages 中已添加数据: 20221208\t2023届高三03班\t0.846\n",
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||||
"题号: 007539 , 字段: usages 中已添加数据: 20221208\t2023届高三03班\t0.808\n",
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"题号: 007643 , 字段: usages 中已添加数据: 20221208\t2023届高三03班\t0.615\n",
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"题号: 004030 , 字段: usages 中已添加数据: 20221208\t2023届高三03班\t0.692\n",
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"题号: 002623 , 字段: usages 中已添加数据: 20221208\t2023届高三04班\t0.923\n",
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"题号: 003764 , 字段: usages 中已添加数据: 20221208\t2023届高三04班\t1.000\n",
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"题号: 007575 , 字段: usages 中已添加数据: 20221208\t2023届高三04班\t0.885\n",
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"题号: 007528 , 字段: usages 中已添加数据: 20221208\t2023届高三04班\t0.538\n",
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"题号: 030495 , 字段: usages 中已添加数据: 20221208\t2023届高三04班\t0.308\n",
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"题号: 007630 , 字段: usages 中已添加数据: 20221208\t2023届高三04班\t0.654\n",
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"题号: 004342 , 字段: usages 中已添加数据: 20221208\t2023届高三04班\t0.846\n",
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"题号: 007535 , 字段: usages 中已添加数据: 20221208\t2023届高三04班\t0.808\n",
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"题号: 007539 , 字段: usages 中已添加数据: 20221208\t2023届高三04班\t0.654\n",
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"题号: 007643 , 字段: usages 中已添加数据: 20221208\t2023届高三04班\t0.115\n",
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"题号: 004030 , 字段: usages 中已添加数据: 20221208\t2023届高三04班\t0.615\n",
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"题号: 002623 , 字段: usages 中已添加数据: 20221208\t2023届高三05班\t0.897\n",
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"题号: 003764 , 字段: usages 中已添加数据: 20221208\t2023届高三05班\t0.974\n",
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"题号: 007575 , 字段: usages 中已添加数据: 20221208\t2023届高三05班\t0.872\n",
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"题号: 007528 , 字段: usages 中已添加数据: 20221208\t2023届高三05班\t0.744\n",
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"题号: 030495 , 字段: usages 中已添加数据: 20221208\t2023届高三05班\t0.821\n",
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"题号: 007630 , 字段: usages 中已添加数据: 20221208\t2023届高三05班\t0.949\n",
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"题号: 004342 , 字段: usages 中已添加数据: 20221208\t2023届高三05班\t0.923\n",
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"题号: 007535 , 字段: usages 中已添加数据: 20221208\t2023届高三05班\t0.795\n",
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"题号: 007539 , 字段: usages 中已添加数据: 20221208\t2023届高三05班\t0.846\n",
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||||
"题号: 007643 , 字段: usages 中已添加数据: 20221208\t2023届高三05班\t0.769\n",
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"题号: 004030 , 字段: usages 中已添加数据: 20221208\t2023届高三05班\t0.487\n",
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"题号: 002623 , 字段: usages 中已添加数据: 20221208\t2023届高三06班\t0.949\n",
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"题号: 003764 , 字段: usages 中已添加数据: 20221208\t2023届高三06班\t1.000\n",
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"题号: 007575 , 字段: usages 中已添加数据: 20221208\t2023届高三06班\t0.795\n",
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"题号: 007528 , 字段: usages 中已添加数据: 20221208\t2023届高三06班\t0.692\n",
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"题号: 030495 , 字段: usages 中已添加数据: 20221208\t2023届高三06班\t0.538\n",
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"题号: 007630 , 字段: usages 中已添加数据: 20221208\t2023届高三06班\t0.923\n",
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"题号: 004342 , 字段: usages 中已添加数据: 20221208\t2023届高三06班\t0.949\n",
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"题号: 007535 , 字段: usages 中已添加数据: 20221208\t2023届高三06班\t0.795\n",
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"题号: 007539 , 字段: usages 中已添加数据: 20221208\t2023届高三06班\t0.846\n",
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"题号: 007643 , 字段: usages 中已添加数据: 20221208\t2023届高三06班\t0.872\n",
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"题号: 004030 , 字段: usages 中已添加数据: 20221208\t2023届高三06班\t0.564\n",
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"题号: 002623 , 字段: usages 中已添加数据: 20221208\t2023届高三07班\t0.929\n",
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"题号: 003764 , 字段: usages 中已添加数据: 20221208\t2023届高三07班\t0.964\n",
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"题号: 007575 , 字段: usages 中已添加数据: 20221208\t2023届高三07班\t0.929\n",
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"题号: 007528 , 字段: usages 中已添加数据: 20221208\t2023届高三07班\t0.679\n",
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"题号: 030495 , 字段: usages 中已添加数据: 20221208\t2023届高三07班\t0.179\n",
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"题号: 007630 , 字段: usages 中已添加数据: 20221208\t2023届高三07班\t0.857\n",
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"题号: 004342 , 字段: usages 中已添加数据: 20221208\t2023届高三07班\t0.857\n",
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"题号: 007535 , 字段: usages 中已添加数据: 20221208\t2023届高三07班\t0.714\n",
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"题号: 007539 , 字段: usages 中已添加数据: 20221208\t2023届高三07班\t0.750\n",
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"题号: 007643 , 字段: usages 中已添加数据: 20221208\t2023届高三07班\t0.107\n",
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"题号: 004030 , 字段: usages 中已添加数据: 20221208\t2023届高三07班\t0.607\n",
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"题号: 002623 , 字段: usages 中已添加数据: 20221208\t2023届高三08班\t0.857\n",
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"题号: 003764 , 字段: usages 中已添加数据: 20221208\t2023届高三08班\t1.000\n",
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"题号: 007575 , 字段: usages 中已添加数据: 20221208\t2023届高三08班\t0.929\n",
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"题号: 007528 , 字段: usages 中已添加数据: 20221208\t2023届高三08班\t0.750\n",
|
||||
"题号: 030495 , 字段: usages 中已添加数据: 20221208\t2023届高三08班\t0.286\n",
|
||||
"题号: 007630 , 字段: usages 中已添加数据: 20221208\t2023届高三08班\t0.714\n",
|
||||
"题号: 004342 , 字段: usages 中已添加数据: 20221208\t2023届高三08班\t0.821\n",
|
||||
"题号: 007535 , 字段: usages 中已添加数据: 20221208\t2023届高三08班\t0.536\n",
|
||||
"题号: 007539 , 字段: usages 中已添加数据: 20221208\t2023届高三08班\t0.893\n",
|
||||
"题号: 007643 , 字段: usages 中已添加数据: 20221208\t2023届高三08班\t0.500\n",
|
||||
"题号: 004030 , 字段: usages 中已添加数据: 20221208\t2023届高三08班\t0.536\n",
|
||||
"题号: 002623 , 字段: usages 中已添加数据: 20221208\t2023届高三09班\t0.857\n",
|
||||
"题号: 003764 , 字段: usages 中已添加数据: 20221208\t2023届高三09班\t0.964\n",
|
||||
"题号: 007575 , 字段: usages 中已添加数据: 20221208\t2023届高三09班\t0.821\n",
|
||||
"题号: 007528 , 字段: usages 中已添加数据: 20221208\t2023届高三09班\t0.679\n",
|
||||
"题号: 030495 , 字段: usages 中已添加数据: 20221208\t2023届高三09班\t0.536\n",
|
||||
"题号: 007630 , 字段: usages 中已添加数据: 20221208\t2023届高三09班\t0.893\n",
|
||||
"题号: 004342 , 字段: usages 中已添加数据: 20221208\t2023届高三09班\t0.643\n",
|
||||
"题号: 007535 , 字段: usages 中已添加数据: 20221208\t2023届高三09班\t0.429\n",
|
||||
"题号: 007539 , 字段: usages 中已添加数据: 20221208\t2023届高三09班\t0.714\n",
|
||||
"题号: 007643 , 字段: usages 中已添加数据: 20221208\t2023届高三09班\t0.464\n",
|
||||
"题号: 004030 , 字段: usages 中已添加数据: 20221208\t2023届高三09班\t0.143\n"
|
||||
]
|
||||
}
|
||||
],
|
||||
|
|
|
|||
|
|
@ -1,97 +1,365 @@
|
|||
ans
|
||||
usages
|
||||
|
||||
003400
|
||||
$(4,5)$
|
||||
002623
|
||||
20221208 2023届高三10班 0.800
|
||||
|
||||
002329
|
||||
$\dfrac{y^2}{25}+\dfrac{x^2}{16}=1$或$\dfrac{x^2}{25}+\dfrac{y^2}{9}=1$
|
||||
003764
|
||||
20221208 2023届高三10班 1.000
|
||||
|
||||
008873
|
||||
(1) $\dfrac{x^2}{100}+\dfrac{y^2}{64}=1$; (2) $\dfrac{x^2}{6}+\dfrac{y^2}{4}=1$; (3) $\dfrac{x^2}8+\dfrac{y^2}4=1$或$\dfrac{y^2}8+\dfrac{x^2}4=1$
|
||||
007575
|
||||
20221208 2023届高三10班 0.800
|
||||
|
||||
002342
|
||||
$\sqrt{3}-1$
|
||||
007528
|
||||
20221208 2023届高三10班 0.714
|
||||
|
||||
010673
|
||||
$\dfrac{x^2}{5.9^2}+\dfrac{y^2}{5.8^2}=1$(以$1\times 10^8\text{km}$为单位)
|
||||
030495
|
||||
20221208 2023届高三10班 0.629
|
||||
|
||||
002325
|
||||
$2x+4y-3=0$
|
||||
007630
|
||||
20221208 2023届高三10班 0.971
|
||||
|
||||
004717
|
||||
B
|
||||
004342
|
||||
20221208 2023届高三10班 0.943
|
||||
|
||||
002348
|
||||
$(-\sqrt{5},0)$或$(\sqrt{5},0)$
|
||||
007535
|
||||
20221208 2023届高三10班 0.629
|
||||
|
||||
009985
|
||||
$6$
|
||||
007539
|
||||
20221208 2023届高三10班 0.829
|
||||
|
||||
009830
|
||||
A
|
||||
007643
|
||||
20221208 2023届高三10班 0.771
|
||||
|
||||
009832
|
||||
(1) $\dfrac{x^2}{25}-\dfrac{y^2}{3}=1$; (2) $\dfrac{x^2}{16}-\dfrac{y^2}9=1$
|
||||
004030
|
||||
20221208 2023届高三10班 0.400
|
||||
|
||||
002372
|
||||
$\dfrac{x^2}{64/9}-\dfrac{y^2}4=1$
|
||||
002623
|
||||
20221208 2023届高三11班 0.818
|
||||
|
||||
003431
|
||||
$3$
|
||||
003764
|
||||
20221208 2023届高三11班 0.955
|
||||
|
||||
008952
|
||||
斜率为$2$, 但是判别式小于零, 故直线不存在.
|
||||
007575
|
||||
20221208 2023届高三11班 0.727
|
||||
|
||||
007380
|
||||
C
|
||||
007528
|
||||
20221208 2023届高三11班 0.773
|
||||
|
||||
003666
|
||||
D
|
||||
030495
|
||||
20221208 2023届高三11班 0.591
|
||||
|
||||
007455
|
||||
$120$
|
||||
007630
|
||||
20221208 2023届高三11班 0.818
|
||||
|
||||
007502
|
||||
$20$
|
||||
004342
|
||||
20221208 2023届高三11班 0.636
|
||||
|
||||
007521
|
||||
$2520$
|
||||
007535
|
||||
20221208 2023届高三11班 0.409
|
||||
|
||||
010861
|
||||
$24$
|
||||
007539
|
||||
20221208 2023届高三11班 0.727
|
||||
|
||||
009333
|
||||
$375$
|
||||
007643
|
||||
20221208 2023届高三11班 0.409
|
||||
|
||||
007673
|
||||
$78120$
|
||||
004030
|
||||
20221208 2023届高三11班 0.318
|
||||
|
||||
002537
|
||||
$3720$
|
||||
002623
|
||||
20221208 2023届高三12班 0.917
|
||||
|
||||
002586
|
||||
$45213$, $88$
|
||||
003764
|
||||
20221208 2023届高三12班 1.000
|
||||
|
||||
007432
|
||||
(1) $72$; (2) $72$; (3) $72$
|
||||
007575
|
||||
20221208 2023届高三12班 0.833
|
||||
|
||||
002563
|
||||
$1-\dfrac{1}{(n+1)!}$
|
||||
007528
|
||||
20221208 2023届高三12班 0.792
|
||||
|
||||
009262
|
||||
(1) $6$; (2) $5$; (3) $4$
|
||||
030495
|
||||
20221208 2023届高三12班 0.750
|
||||
|
||||
007476
|
||||
$3$或$6$
|
||||
007630
|
||||
20221208 2023届高三12班 0.917
|
||||
|
||||
007494
|
||||
证明略
|
||||
004342
|
||||
20221208 2023届高三12班 0.875
|
||||
|
||||
003640
|
||||
$\dfrac{27}{100}$
|
||||
007535
|
||||
20221208 2023届高三12班 0.750
|
||||
|
||||
009351
|
||||
$\dfrac{11}{21}$
|
||||
007539
|
||||
20221208 2023届高三12班 0.792
|
||||
|
||||
007643
|
||||
20221208 2023届高三12班 0.500
|
||||
|
||||
004030
|
||||
20221208 2023届高三12班 0.292
|
||||
|
||||
002623
|
||||
20221208 2023届高三01班 0.840
|
||||
|
||||
003764
|
||||
20221208 2023届高三01班 1.000
|
||||
|
||||
007575
|
||||
20221208 2023届高三01班 1.000
|
||||
|
||||
007528
|
||||
20221208 2023届高三01班 0.960
|
||||
|
||||
030495
|
||||
20221208 2023届高三01班 0.480
|
||||
|
||||
007630
|
||||
20221208 2023届高三01班 0.920
|
||||
|
||||
004342
|
||||
20221208 2023届高三01班 0.800
|
||||
|
||||
007535
|
||||
20221208 2023届高三01班 0.880
|
||||
|
||||
007539
|
||||
20221208 2023届高三01班 0.920
|
||||
|
||||
007643
|
||||
20221208 2023届高三01班 0.800
|
||||
|
||||
004030
|
||||
20221208 2023届高三01班 0.880
|
||||
|
||||
002623
|
||||
20221208 2023届高三03班 0.923
|
||||
|
||||
003764
|
||||
20221208 2023届高三03班 1.000
|
||||
|
||||
007575
|
||||
20221208 2023届高三03班 0.846
|
||||
|
||||
007528
|
||||
20221208 2023届高三03班 0.885
|
||||
|
||||
030495
|
||||
20221208 2023届高三03班 0.577
|
||||
|
||||
007630
|
||||
20221208 2023届高三03班 0.731
|
||||
|
||||
004342
|
||||
20221208 2023届高三03班 0.808
|
||||
|
||||
007535
|
||||
20221208 2023届高三03班 0.846
|
||||
|
||||
007539
|
||||
20221208 2023届高三03班 0.808
|
||||
|
||||
007643
|
||||
20221208 2023届高三03班 0.615
|
||||
|
||||
004030
|
||||
20221208 2023届高三03班 0.692
|
||||
|
||||
002623
|
||||
20221208 2023届高三04班 0.923
|
||||
|
||||
003764
|
||||
20221208 2023届高三04班 1.000
|
||||
|
||||
007575
|
||||
20221208 2023届高三04班 0.885
|
||||
|
||||
007528
|
||||
20221208 2023届高三04班 0.538
|
||||
|
||||
030495
|
||||
20221208 2023届高三04班 0.308
|
||||
|
||||
007630
|
||||
20221208 2023届高三04班 0.654
|
||||
|
||||
004342
|
||||
20221208 2023届高三04班 0.846
|
||||
|
||||
007535
|
||||
20221208 2023届高三04班 0.808
|
||||
|
||||
007539
|
||||
20221208 2023届高三04班 0.654
|
||||
|
||||
007643
|
||||
20221208 2023届高三04班 0.115
|
||||
|
||||
004030
|
||||
20221208 2023届高三04班 0.615
|
||||
|
||||
002623
|
||||
20221208 2023届高三05班 0.897
|
||||
|
||||
003764
|
||||
20221208 2023届高三05班 0.974
|
||||
|
||||
007575
|
||||
20221208 2023届高三05班 0.872
|
||||
|
||||
007528
|
||||
20221208 2023届高三05班 0.744
|
||||
|
||||
030495
|
||||
20221208 2023届高三05班 0.821
|
||||
|
||||
007630
|
||||
20221208 2023届高三05班 0.949
|
||||
|
||||
004342
|
||||
20221208 2023届高三05班 0.923
|
||||
|
||||
007535
|
||||
20221208 2023届高三05班 0.795
|
||||
|
||||
007539
|
||||
20221208 2023届高三05班 0.846
|
||||
|
||||
007643
|
||||
20221208 2023届高三05班 0.769
|
||||
|
||||
004030
|
||||
20221208 2023届高三05班 0.487
|
||||
|
||||
002623
|
||||
20221208 2023届高三06班 0.949
|
||||
|
||||
003764
|
||||
20221208 2023届高三06班 1.000
|
||||
|
||||
007575
|
||||
20221208 2023届高三06班 0.795
|
||||
|
||||
007528
|
||||
20221208 2023届高三06班 0.692
|
||||
|
||||
030495
|
||||
20221208 2023届高三06班 0.538
|
||||
|
||||
007630
|
||||
20221208 2023届高三06班 0.923
|
||||
|
||||
004342
|
||||
20221208 2023届高三06班 0.949
|
||||
|
||||
007535
|
||||
20221208 2023届高三06班 0.795
|
||||
|
||||
007539
|
||||
20221208 2023届高三06班 0.846
|
||||
|
||||
007643
|
||||
20221208 2023届高三06班 0.872
|
||||
|
||||
004030
|
||||
20221208 2023届高三06班 0.564
|
||||
|
||||
002623
|
||||
20221208 2023届高三07班 0.929
|
||||
|
||||
003764
|
||||
20221208 2023届高三07班 0.964
|
||||
|
||||
007575
|
||||
20221208 2023届高三07班 0.929
|
||||
|
||||
007528
|
||||
20221208 2023届高三07班 0.679
|
||||
|
||||
030495
|
||||
20221208 2023届高三07班 0.179
|
||||
|
||||
007630
|
||||
20221208 2023届高三07班 0.857
|
||||
|
||||
004342
|
||||
20221208 2023届高三07班 0.857
|
||||
|
||||
007535
|
||||
20221208 2023届高三07班 0.714
|
||||
|
||||
007539
|
||||
20221208 2023届高三07班 0.750
|
||||
|
||||
007643
|
||||
20221208 2023届高三07班 0.107
|
||||
|
||||
004030
|
||||
20221208 2023届高三07班 0.607
|
||||
|
||||
002623
|
||||
20221208 2023届高三08班 0.857
|
||||
|
||||
003764
|
||||
20221208 2023届高三08班 1.000
|
||||
|
||||
007575
|
||||
20221208 2023届高三08班 0.929
|
||||
|
||||
007528
|
||||
20221208 2023届高三08班 0.750
|
||||
|
||||
030495
|
||||
20221208 2023届高三08班 0.286
|
||||
|
||||
007630
|
||||
20221208 2023届高三08班 0.714
|
||||
|
||||
004342
|
||||
20221208 2023届高三08班 0.821
|
||||
|
||||
007535
|
||||
20221208 2023届高三08班 0.536
|
||||
|
||||
007539
|
||||
20221208 2023届高三08班 0.893
|
||||
|
||||
007643
|
||||
20221208 2023届高三08班 0.500
|
||||
|
||||
004030
|
||||
20221208 2023届高三08班 0.536
|
||||
|
||||
002623
|
||||
20221208 2023届高三09班 0.857
|
||||
|
||||
003764
|
||||
20221208 2023届高三09班 0.964
|
||||
|
||||
007575
|
||||
20221208 2023届高三09班 0.821
|
||||
|
||||
007528
|
||||
20221208 2023届高三09班 0.679
|
||||
|
||||
030495
|
||||
20221208 2023届高三09班 0.536
|
||||
|
||||
007630
|
||||
20221208 2023届高三09班 0.893
|
||||
|
||||
004342
|
||||
20221208 2023届高三09班 0.643
|
||||
|
||||
007535
|
||||
20221208 2023届高三09班 0.429
|
||||
|
||||
007539
|
||||
20221208 2023届高三09班 0.714
|
||||
|
||||
007643
|
||||
20221208 2023届高三09班 0.464
|
||||
|
||||
004030
|
||||
20221208 2023届高三09班 0.143
|
||||
|
||||
003574
|
||||
$0.985$
|
||||
|
|
|
|||
|
|
@ -24950,7 +24950,19 @@
|
|||
"solution": "",
|
||||
"duration": -1,
|
||||
"usages": [
|
||||
"20220607\t2022届高三01班\t0.767"
|
||||
"20220607\t2022届高三01班\t0.767",
|
||||
"20221208\t2023届高三10班\t0.946",
|
||||
"20221208\t2023届高三11班\t0.905",
|
||||
"20221208\t2023届高三12班\t0.900",
|
||||
"20221208\t2023届高三01班\t0.933",
|
||||
"20221208\t2023届高三02班\t0.833",
|
||||
"20221208\t2023届高三03班\t0.808",
|
||||
"20221208\t2023届高三04班\t0.963",
|
||||
"20221208\t2023届高三05班\t0.923",
|
||||
"20221208\t2023届高三06班\t0.972",
|
||||
"20221208\t2023届高三07班\t0.920",
|
||||
"20221208\t2023届高三08班\t0.926",
|
||||
"20221208\t2023届高三09班\t0.840"
|
||||
],
|
||||
"origin": "赋能练习",
|
||||
"edit": [
|
||||
|
|
@ -64048,7 +64060,20 @@
|
|||
"ans": "$2x+4y-3=0$",
|
||||
"solution": "",
|
||||
"duration": -1,
|
||||
"usages": [],
|
||||
"usages": [
|
||||
"20221208\t2023届高三10班\t0.730",
|
||||
"20221208\t2023届高三11班\t0.714",
|
||||
"20221208\t2023届高三12班\t0.850",
|
||||
"20221208\t2023届高三01班\t0.733",
|
||||
"20221208\t2023届高三02班\t0.833",
|
||||
"20221208\t2023届高三03班\t0.808",
|
||||
"20221208\t2023届高三04班\t0.259",
|
||||
"20221208\t2023届高三05班\t0.795",
|
||||
"20221208\t2023届高三06班\t0.833",
|
||||
"20221208\t2023届高三07班\t0.200",
|
||||
"20221208\t2023届高三08班\t0.778",
|
||||
"20221208\t2023届高三09班\t0.720"
|
||||
],
|
||||
"origin": "2016届创新班作业\t3161-椭圆[2]",
|
||||
"edit": [
|
||||
"20220625\t王伟叶"
|
||||
|
|
@ -64145,7 +64170,20 @@
|
|||
"ans": "$\\dfrac{y^2}{25}+\\dfrac{x^2}{16}=1$或$\\dfrac{x^2}{25}+\\dfrac{y^2}{9}=1$",
|
||||
"solution": "",
|
||||
"duration": -1,
|
||||
"usages": [],
|
||||
"usages": [
|
||||
"20221208\t2023届高三10班\t0.892",
|
||||
"20221208\t2023届高三11班\t0.857",
|
||||
"20221208\t2023届高三12班\t0.800",
|
||||
"20221208\t2023届高三01班\t0.833",
|
||||
"20221208\t2023届高三02班\t0.667",
|
||||
"20221208\t2023届高三03班\t0.923",
|
||||
"20221208\t2023届高三04班\t0.815",
|
||||
"20221208\t2023届高三05班\t0.821",
|
||||
"20221208\t2023届高三06班\t0.944",
|
||||
"20221208\t2023届高三07班\t0.760",
|
||||
"20221208\t2023届高三08班\t0.852",
|
||||
"20221208\t2023届高三09班\t0.680"
|
||||
],
|
||||
"origin": "2016届创新班作业\t3162-椭圆[3]",
|
||||
"edit": [
|
||||
"20220625\t王伟叶"
|
||||
|
|
@ -64457,7 +64495,20 @@
|
|||
"ans": "$\\sqrt{3}-1$",
|
||||
"solution": "",
|
||||
"duration": -1,
|
||||
"usages": [],
|
||||
"usages": [
|
||||
"20221208\t2023届高三10班\t0.811",
|
||||
"20221208\t2023届高三11班\t0.667",
|
||||
"20221208\t2023届高三12班\t0.850",
|
||||
"20221208\t2023届高三01班\t0.833",
|
||||
"20221208\t2023届高三02班\t0.700",
|
||||
"20221208\t2023届高三03班\t0.846",
|
||||
"20221208\t2023届高三04班\t0.852",
|
||||
"20221208\t2023届高三05班\t0.897",
|
||||
"20221208\t2023届高三06班\t0.917",
|
||||
"20221208\t2023届高三07班\t0.880",
|
||||
"20221208\t2023届高三08班\t0.815",
|
||||
"20221208\t2023届高三09班\t0.680"
|
||||
],
|
||||
"origin": "2016届创新班作业\t3163-椭圆[4]",
|
||||
"edit": [
|
||||
"20220625\t王伟叶"
|
||||
|
|
@ -64602,7 +64653,20 @@
|
|||
"ans": "$(-\\sqrt{5},0)$或$(\\sqrt{5},0)$",
|
||||
"solution": "",
|
||||
"duration": -1,
|
||||
"usages": [],
|
||||
"usages": [
|
||||
"20221208\t2023届高三10班\t0.919",
|
||||
"20221208\t2023届高三11班\t1.000",
|
||||
"20221208\t2023届高三12班\t0.950",
|
||||
"20221208\t2023届高三01班\t0.967",
|
||||
"20221208\t2023届高三02班\t0.833",
|
||||
"20221208\t2023届高三03班\t0.885",
|
||||
"20221208\t2023届高三04班\t0.963",
|
||||
"20221208\t2023届高三05班\t0.692",
|
||||
"20221208\t2023届高三06班\t0.917",
|
||||
"20221208\t2023届高三07班\t0.920",
|
||||
"20221208\t2023届高三08班\t0.963",
|
||||
"20221208\t2023届高三09班\t0.920"
|
||||
],
|
||||
"origin": "2016届创新班作业\t3164-双曲线[1]",
|
||||
"edit": [
|
||||
"20220625\t王伟叶"
|
||||
|
|
@ -65193,7 +65257,20 @@
|
|||
"ans": "$\\dfrac{x^2}{64/9}-\\dfrac{y^2}4=1$",
|
||||
"solution": "",
|
||||
"duration": -1,
|
||||
"usages": [],
|
||||
"usages": [
|
||||
"20221208\t2023届高三10班\t0.757",
|
||||
"20221208\t2023届高三11班\t0.524",
|
||||
"20221208\t2023届高三12班\t0.650",
|
||||
"20221208\t2023届高三01班\t0.867",
|
||||
"20221208\t2023届高三02班\t0.700",
|
||||
"20221208\t2023届高三03班\t0.808",
|
||||
"20221208\t2023届高三04班\t0.741",
|
||||
"20221208\t2023届高三05班\t0.872",
|
||||
"20221208\t2023届高三06班\t0.750",
|
||||
"20221208\t2023届高三07班\t0.720",
|
||||
"20221208\t2023届高三08班\t0.852",
|
||||
"20221208\t2023届高三09班\t0.680"
|
||||
],
|
||||
"origin": "2016届创新班作业\t3166-双曲线[3]",
|
||||
"edit": [
|
||||
"20220625\t王伟叶"
|
||||
|
|
@ -69803,7 +69880,19 @@
|
|||
"duration": -1,
|
||||
"usages": [
|
||||
"2016届11班\t1.000",
|
||||
"2016届12班\t0.974"
|
||||
"2016届12班\t0.974",
|
||||
"20221208\t2023届高三10班\t0.941",
|
||||
"20221208\t2023届高三11班\t0.750",
|
||||
"20221208\t2023届高三12班\t0.870",
|
||||
"20221208\t2023届高三01班\t0.966",
|
||||
"20221208\t2023届高三02班\t0.967",
|
||||
"20221208\t2023届高三03班\t1.000",
|
||||
"20221208\t2023届高三04班\t0.926",
|
||||
"20221208\t2023届高三05班\t0.842",
|
||||
"20221208\t2023届高三06班\t0.974",
|
||||
"20221208\t2023届高三07班\t0.769",
|
||||
"20221208\t2023届高三08班\t0.933",
|
||||
"20221208\t2023届高三09班\t0.933"
|
||||
],
|
||||
"origin": "2016届创新班作业\t4114-排列与排列数",
|
||||
"edit": [
|
||||
|
|
@ -71188,7 +71277,19 @@
|
|||
"duration": -1,
|
||||
"usages": [
|
||||
"2016届11班\t0.974",
|
||||
"2016届12班\t0.974"
|
||||
"2016届12班\t0.974",
|
||||
"20221208\t2023届高三10班\t0.765",
|
||||
"20221208\t2023届高三11班\t0.750",
|
||||
"20221208\t2023届高三12班\t0.826",
|
||||
"20221208\t2023届高三01班\t0.897",
|
||||
"20221208\t2023届高三02班\t0.500",
|
||||
"20221208\t2023届高三03班\t0.962",
|
||||
"20221208\t2023届高三04班\t0.852",
|
||||
"20221208\t2023届高三05班\t0.842",
|
||||
"20221208\t2023届高三06班\t0.868",
|
||||
"20221208\t2023届高三07班\t0.769",
|
||||
"20221208\t2023届高三08班\t0.967",
|
||||
"20221208\t2023届高三09班\t0.767"
|
||||
],
|
||||
"origin": "2016届创新班作业\t4117-计数问题实例",
|
||||
"edit": [
|
||||
|
|
@ -71266,7 +71367,19 @@
|
|||
"duration": -1,
|
||||
"usages": [
|
||||
"2016届11班\t0.744",
|
||||
"2016届12班\t0.816"
|
||||
"2016届12班\t0.816",
|
||||
"20221208\t2023届高三10班\t0.853",
|
||||
"20221208\t2023届高三11班\t0.550",
|
||||
"20221208\t2023届高三12班\t0.826",
|
||||
"20221208\t2023届高三01班\t0.759",
|
||||
"20221208\t2023届高三02班\t0.667",
|
||||
"20221208\t2023届高三03班\t0.577",
|
||||
"20221208\t2023届高三04班\t0.704",
|
||||
"20221208\t2023届高三05班\t0.842",
|
||||
"20221208\t2023届高三06班\t0.684",
|
||||
"20221208\t2023届高三07班\t0.769",
|
||||
"20221208\t2023届高三08班\t0.800",
|
||||
"20221208\t2023届高三09班\t0.733"
|
||||
],
|
||||
"origin": "2016届创新班作业\t4117-计数问题实例",
|
||||
"edit": [
|
||||
|
|
@ -71753,7 +71866,19 @@
|
|||
"duration": -1,
|
||||
"usages": [
|
||||
"2016届11班\t0.949",
|
||||
"2016届12班\t0.892"
|
||||
"2016届12班\t0.892",
|
||||
"20221208\t2023届高三02班\t0.839",
|
||||
"20221208\t2023届高三10班\t0.800",
|
||||
"20221208\t2023届高三11班\t0.818",
|
||||
"20221208\t2023届高三12班\t0.917",
|
||||
"20221208\t2023届高三01班\t0.840",
|
||||
"20221208\t2023届高三03班\t0.923",
|
||||
"20221208\t2023届高三04班\t0.923",
|
||||
"20221208\t2023届高三05班\t0.897",
|
||||
"20221208\t2023届高三06班\t0.949",
|
||||
"20221208\t2023届高三07班\t0.929",
|
||||
"20221208\t2023届高三08班\t0.857",
|
||||
"20221208\t2023届高三09班\t0.857"
|
||||
],
|
||||
"origin": "2016届创新班作业\t4119-二项式定理[2]",
|
||||
"edit": [
|
||||
|
|
@ -91698,7 +91823,20 @@
|
|||
"ans": "$(4,5)$",
|
||||
"solution": "",
|
||||
"duration": -1,
|
||||
"usages": [],
|
||||
"usages": [
|
||||
"20221208\t2023届高三10班\t0.946",
|
||||
"20221208\t2023届高三11班\t0.809",
|
||||
"20221208\t2023届高三12班\t1.000",
|
||||
"20221208\t2023届高三01班\t0.900",
|
||||
"20221208\t2023届高三02班\t0.800",
|
||||
"20221208\t2023届高三03班\t0.846",
|
||||
"20221208\t2023届高三04班\t0.704",
|
||||
"20221208\t2023届高三05班\t0.769",
|
||||
"20221208\t2023届高三06班\t0.861",
|
||||
"20221208\t2023届高三07班\t0.840",
|
||||
"20221208\t2023届高三08班\t0.852",
|
||||
"20221208\t2023届高三09班\t1.000"
|
||||
],
|
||||
"origin": "2022届高三第一轮复习讲义",
|
||||
"edit": [
|
||||
"20220701\t王伟叶"
|
||||
|
|
@ -92458,7 +92596,20 @@
|
|||
"ans": "$3$",
|
||||
"solution": "",
|
||||
"duration": -1,
|
||||
"usages": [],
|
||||
"usages": [
|
||||
"20221208\t2023届高三10班\t0.649",
|
||||
"20221208\t2023届高三11班\t0.524",
|
||||
"20221208\t2023届高三12班\t0.900",
|
||||
"20221208\t2023届高三01班\t0.767",
|
||||
"20221208\t2023届高三02班\t0.733",
|
||||
"20221208\t2023届高三03班\t0.769",
|
||||
"20221208\t2023届高三04班\t0.704",
|
||||
"20221208\t2023届高三05班\t0.615",
|
||||
"20221208\t2023届高三06班\t0.722",
|
||||
"20221208\t2023届高三07班\t0.720",
|
||||
"20221208\t2023届高三08班\t0.667",
|
||||
"20221208\t2023届高三09班\t0.720"
|
||||
],
|
||||
"origin": "2022届高三第一轮复习讲义",
|
||||
"edit": [
|
||||
"20220701\t王伟叶"
|
||||
|
|
@ -95925,7 +96076,20 @@
|
|||
"ans": "$\\mathrm{P}_{34-m}^8$",
|
||||
"solution": "",
|
||||
"duration": -1,
|
||||
"usages": [],
|
||||
"usages": [
|
||||
"20221208\t2023届高三10班\t0.882",
|
||||
"20221208\t2023届高三11班\t0.700",
|
||||
"20221208\t2023届高三12班\t0.913",
|
||||
"20221208\t2023届高三01班\t1.000",
|
||||
"20221208\t2023届高三02班\t0.667",
|
||||
"20221208\t2023届高三03班\t0.846",
|
||||
"20221208\t2023届高三04班\t0.741",
|
||||
"20221208\t2023届高三05班\t0.868",
|
||||
"20221208\t2023届高三06班\t0.842",
|
||||
"20221208\t2023届高三07班\t0.769",
|
||||
"20221208\t2023届高三08班\t0.733",
|
||||
"20221208\t2023届高三09班\t0.767"
|
||||
],
|
||||
"origin": "2022届高三第一轮复习讲义",
|
||||
"edit": [
|
||||
"20220701\t王伟叶"
|
||||
|
|
@ -96245,7 +96409,20 @@
|
|||
"ans": "$407$",
|
||||
"solution": "",
|
||||
"duration": -1,
|
||||
"usages": [],
|
||||
"usages": [
|
||||
"20221208\t2023届高三10班\t0.765",
|
||||
"20221208\t2023届高三11班\t0.300",
|
||||
"20221208\t2023届高三12班\t0.565",
|
||||
"20221208\t2023届高三01班\t0.621",
|
||||
"20221208\t2023届高三02班\t0.500",
|
||||
"20221208\t2023届高三03班\t0.500",
|
||||
"20221208\t2023届高三04班\t0.296",
|
||||
"20221208\t2023届高三05班\t0.474",
|
||||
"20221208\t2023届高三06班\t0.500",
|
||||
"20221208\t2023届高三07班\t0.462",
|
||||
"20221208\t2023届高三08班\t0.633",
|
||||
"20221208\t2023届高三09班\t0.600"
|
||||
],
|
||||
"origin": "2022届高三第一轮复习讲义",
|
||||
"edit": [
|
||||
"20220701\t王伟叶"
|
||||
|
|
@ -100787,7 +100964,20 @@
|
|||
"ans": "$-2$",
|
||||
"solution": "",
|
||||
"duration": -1,
|
||||
"usages": [],
|
||||
"usages": [
|
||||
"20221208\t2023届高三02班\t0.935",
|
||||
"20221208\t2023届高三10班\t1.000",
|
||||
"20221208\t2023届高三11班\t0.955",
|
||||
"20221208\t2023届高三12班\t1.000",
|
||||
"20221208\t2023届高三01班\t1.000",
|
||||
"20221208\t2023届高三03班\t1.000",
|
||||
"20221208\t2023届高三04班\t1.000",
|
||||
"20221208\t2023届高三05班\t0.974",
|
||||
"20221208\t2023届高三06班\t1.000",
|
||||
"20221208\t2023届高三07班\t0.964",
|
||||
"20221208\t2023届高三08班\t1.000",
|
||||
"20221208\t2023届高三09班\t0.964"
|
||||
],
|
||||
"origin": "2016年双基百分百",
|
||||
"edit": [
|
||||
"20220701\t王伟叶"
|
||||
|
|
@ -107025,7 +107215,20 @@
|
|||
"ans": "证明略",
|
||||
"solution": "",
|
||||
"duration": -1,
|
||||
"usages": [],
|
||||
"usages": [
|
||||
"20221208\t2023届高三02班\t0.581",
|
||||
"20221208\t2023届高三10班\t0.400",
|
||||
"20221208\t2023届高三11班\t0.318",
|
||||
"20221208\t2023届高三12班\t0.292",
|
||||
"20221208\t2023届高三01班\t0.880",
|
||||
"20221208\t2023届高三03班\t0.692",
|
||||
"20221208\t2023届高三04班\t0.615",
|
||||
"20221208\t2023届高三05班\t0.487",
|
||||
"20221208\t2023届高三06班\t0.564",
|
||||
"20221208\t2023届高三07班\t0.607",
|
||||
"20221208\t2023届高三08班\t0.536",
|
||||
"20221208\t2023届高三09班\t0.143"
|
||||
],
|
||||
"origin": "教材复习题",
|
||||
"edit": [
|
||||
"20220703\t王伟叶"
|
||||
|
|
@ -107879,7 +108082,19 @@
|
|||
"solution": "",
|
||||
"duration": -1,
|
||||
"usages": [
|
||||
"20220301\t2022届高三01班\t0.860"
|
||||
"20220301\t2022届高三01班\t0.860",
|
||||
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|
||||
"20221208\t2023届高三11班\t0.952",
|
||||
"20221208\t2023届高三12班\t0.850",
|
||||
"20221208\t2023届高三01班\t1.000",
|
||||
"20221208\t2023届高三02班\t0.967",
|
||||
"20221208\t2023届高三03班\t0.846",
|
||||
"20221208\t2023届高三04班\t0.667",
|
||||
"20221208\t2023届高三05班\t0.897",
|
||||
"20221208\t2023届高三06班\t0.972",
|
||||
"20221208\t2023届高三07班\t0.720",
|
||||
"20221208\t2023届高三08班\t0.889",
|
||||
"20221208\t2023届高三09班\t0.960"
|
||||
],
|
||||
"origin": "2022届高三下学期测验卷01第6题",
|
||||
"edit": [
|
||||
|
|
@ -115385,7 +115600,19 @@
|
|||
"solution": "",
|
||||
"duration": -1,
|
||||
"usages": [
|
||||
"20220630\t2022届高三01班\t0.953"
|
||||
"20220630\t2022届高三01班\t0.953",
|
||||
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|
||||
"20221208\t2023届高三10班\t0.943",
|
||||
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|
||||
"20221208\t2023届高三12班\t0.875",
|
||||
"20221208\t2023届高三01班\t0.800",
|
||||
"20221208\t2023届高三03班\t0.808",
|
||||
"20221208\t2023届高三04班\t0.846",
|
||||
"20221208\t2023届高三05班\t0.923",
|
||||
"20221208\t2023届高三06班\t0.949",
|
||||
"20221208\t2023届高三07班\t0.857",
|
||||
"20221208\t2023届高三08班\t0.821",
|
||||
"20221208\t2023届高三09班\t0.643"
|
||||
],
|
||||
"origin": "2022届高三下学期测验卷14第11题",
|
||||
"edit": [
|
||||
|
|
@ -125710,7 +125937,19 @@
|
|||
"solution": "",
|
||||
"duration": -1,
|
||||
"usages": [
|
||||
"20220414\t2022届高三\t0.946"
|
||||
"20220414\t2022届高三\t0.946",
|
||||
"20221208\t2023届高三10班\t0.946",
|
||||
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|
||||
"20221208\t2023届高三12班\t0.850",
|
||||
"20221208\t2023届高三01班\t0.967",
|
||||
"20221208\t2023届高三02班\t0.933",
|
||||
"20221208\t2023届高三03班\t0.923",
|
||||
"20221208\t2023届高三04班\t0.852",
|
||||
"20221208\t2023届高三05班\t0.872",
|
||||
"20221208\t2023届高三06班\t0.972",
|
||||
"20221208\t2023届高三07班\t0.800",
|
||||
"20221208\t2023届高三08班\t0.815",
|
||||
"20221208\t2023届高三09班\t0.800"
|
||||
],
|
||||
"origin": "2022届高三下期中区统考第15题",
|
||||
"edit": [
|
||||
|
|
@ -186970,7 +187209,20 @@
|
|||
"ans": "$36$",
|
||||
"solution": "设$4$件奖品为$a$, $b$, $c$, $d$, 显然, 要将它们分成$2, 1, 1$三组, 因此第一步是组合, 得$\\mathrm{C}_4^2$; 我们假定$\\{a,b\\}\\{c\\}\\{d\\}$ 是一种组合, 再让它们坐到甲、乙、丙三个位置上去, 因此第二步是排列, 得$\\mathrm{P}_3^3$.\n所以不同的奖励法共有$N=\\mathrm{C}_4^2\\mathrm{P}_3^3=36$(种).",
|
||||
"duration": -1,
|
||||
"usages": [],
|
||||
"usages": [
|
||||
"20221208\t2023届高三10班\t0.706",
|
||||
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|
||||
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|
||||
"20221208\t2023届高三01班\t0.931",
|
||||
"20221208\t2023届高三02班\t0.600",
|
||||
"20221208\t2023届高三03班\t0.769",
|
||||
"20221208\t2023届高三04班\t0.963",
|
||||
"20221208\t2023届高三05班\t0.895",
|
||||
"20221208\t2023届高三06班\t0.842",
|
||||
"20221208\t2023届高三07班\t0.885",
|
||||
"20221208\t2023届高三08班\t0.833",
|
||||
"20221208\t2023届高三09班\t0.833"
|
||||
],
|
||||
"origin": "代数精编第九章排列组合",
|
||||
"edit": [
|
||||
"20220720\t王伟叶"
|
||||
|
|
@ -187082,7 +187334,20 @@
|
|||
"ans": "B",
|
||||
"solution": "",
|
||||
"duration": -1,
|
||||
"usages": [],
|
||||
"usages": [
|
||||
"20221208\t2023届高三10班\t0.500",
|
||||
"20221208\t2023届高三11班\t0.500",
|
||||
"20221208\t2023届高三12班\t0.435",
|
||||
"20221208\t2023届高三01班\t0.724",
|
||||
"20221208\t2023届高三02班\t0.867",
|
||||
"20221208\t2023届高三03班\t0.615",
|
||||
"20221208\t2023届高三04班\t0.667",
|
||||
"20221208\t2023届高三05班\t0.711",
|
||||
"20221208\t2023届高三06班\t0.579",
|
||||
"20221208\t2023届高三07班\t0.500",
|
||||
"20221208\t2023届高三08班\t0.500",
|
||||
"20221208\t2023届高三09班\t0.500"
|
||||
],
|
||||
"origin": "代数精编第九章排列组合",
|
||||
"edit": [
|
||||
"20220720\t王伟叶"
|
||||
|
|
@ -187126,7 +187391,20 @@
|
|||
"ans": "A",
|
||||
"solution": "",
|
||||
"duration": -1,
|
||||
"usages": [],
|
||||
"usages": [
|
||||
"20221208\t2023届高三10班\t0.941",
|
||||
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|
||||
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|
||||
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|
||||
"20221208\t2023届高三02班\t1.000",
|
||||
"20221208\t2023届高三03班\t1.000",
|
||||
"20221208\t2023届高三04班\t0.926",
|
||||
"20221208\t2023届高三05班\t0.921",
|
||||
"20221208\t2023届高三06班\t1.000",
|
||||
"20221208\t2023届高三07班\t0.692",
|
||||
"20221208\t2023届高三08班\t0.900",
|
||||
"20221208\t2023届高三09班\t0.967"
|
||||
],
|
||||
"origin": "代数精编第九章排列组合",
|
||||
"edit": [
|
||||
"20220720\t王伟叶"
|
||||
|
|
@ -187192,7 +187470,20 @@
|
|||
"ans": "$63$",
|
||||
"solution": "",
|
||||
"duration": -1,
|
||||
"usages": [],
|
||||
"usages": [
|
||||
"20221208\t2023届高三10班\t0.882",
|
||||
"20221208\t2023届高三11班\t0.700",
|
||||
"20221208\t2023届高三12班\t0.696",
|
||||
"20221208\t2023届高三01班\t0.724",
|
||||
"20221208\t2023届高三02班\t0.933",
|
||||
"20221208\t2023届高三03班\t0.731",
|
||||
"20221208\t2023届高三04班\t0.741",
|
||||
"20221208\t2023届高三05班\t0.737",
|
||||
"20221208\t2023届高三06班\t0.684",
|
||||
"20221208\t2023届高三07班\t0.692",
|
||||
"20221208\t2023届高三08班\t0.900",
|
||||
"20221208\t2023届高三09班\t0.733"
|
||||
],
|
||||
"origin": "代数精编第九章排列组合",
|
||||
"edit": [
|
||||
"20220720\t王伟叶"
|
||||
|
|
@ -187302,7 +187593,20 @@
|
|||
"ans": "$13$",
|
||||
"solution": "",
|
||||
"duration": -1,
|
||||
"usages": [],
|
||||
"usages": [
|
||||
"20221208\t2023届高三10班\t1.000",
|
||||
"20221208\t2023届高三11班\t0.950",
|
||||
"20221208\t2023届高三12班\t0.957",
|
||||
"20221208\t2023届高三01班\t1.000",
|
||||
"20221208\t2023届高三02班\t0.900",
|
||||
"20221208\t2023届高三03班\t0.962",
|
||||
"20221208\t2023届高三04班\t0.852",
|
||||
"20221208\t2023届高三05班\t0.868",
|
||||
"20221208\t2023届高三06班\t0.947",
|
||||
"20221208\t2023届高三07班\t0.846",
|
||||
"20221208\t2023届高三08班\t0.933",
|
||||
"20221208\t2023届高三09班\t0.767"
|
||||
],
|
||||
"origin": "代数精编第九章排列组合",
|
||||
"edit": [
|
||||
"20220720\t王伟叶"
|
||||
|
|
@ -188356,7 +188660,20 @@
|
|||
"ans": "(1) $37440$; (2) $4320$; (3) $14400$; (4) $6720$",
|
||||
"solution": "",
|
||||
"duration": -1,
|
||||
"usages": [],
|
||||
"usages": [
|
||||
"20221208\t2023届高三10班\t0.706\t0.941\t0.794\t0.824",
|
||||
"20221208\t2023届高三11班\t0.800\t1.000\t0.850\t0.800",
|
||||
"20221208\t2023届高三12班\t0.652\t1.000\t0.826\t0.696",
|
||||
"20221208\t2023届高三01班\t0.793\t1.000\t0.897\t1.000",
|
||||
"20221208\t2023届高三02班\t0.533\t0.933\t0.633\t0.667",
|
||||
"20221208\t2023届高三03班\t0.731\t1.000\t0.808\t0.885",
|
||||
"20221208\t2023届高三04班\t0.778\t0.963\t0.741\t0.741",
|
||||
"20221208\t2023届高三05班\t0.816\t1.000\t0.763\t0.789",
|
||||
"20221208\t2023届高三06班\t0.737\t1.000\t0.658\t0.842",
|
||||
"20221208\t2023届高三07班\t0.692\t0.885\t0.692\t0.577",
|
||||
"20221208\t2023届高三08班\t0.700\t0.900\t0.600\t0.700",
|
||||
"20221208\t2023届高三09班\t0.800\t1.000\t0.733\t0.600"
|
||||
],
|
||||
"origin": "代数精编第九章排列组合",
|
||||
"edit": [
|
||||
"20220720\t王伟叶"
|
||||
|
|
@ -188887,7 +189204,20 @@
|
|||
"ans": "$0$",
|
||||
"solution": "",
|
||||
"duration": -1,
|
||||
"usages": [],
|
||||
"usages": [
|
||||
"20221208\t2023届高三10班\t0.941",
|
||||
"20221208\t2023届高三11班\t0.900",
|
||||
"20221208\t2023届高三12班\t0.870",
|
||||
"20221208\t2023届高三01班\t0.966",
|
||||
"20221208\t2023届高三02班\t0.867",
|
||||
"20221208\t2023届高三03班\t1.000",
|
||||
"20221208\t2023届高三04班\t0.926",
|
||||
"20221208\t2023届高三05班\t0.921",
|
||||
"20221208\t2023届高三06班\t0.868",
|
||||
"20221208\t2023届高三07班\t0.885",
|
||||
"20221208\t2023届高三08班\t0.867",
|
||||
"20221208\t2023届高三09班\t0.867"
|
||||
],
|
||||
"origin": "代数精编第九章排列组合",
|
||||
"edit": [
|
||||
"20220720\t王伟叶"
|
||||
|
|
@ -188960,7 +189290,20 @@
|
|||
"ans": "$5985$",
|
||||
"solution": "",
|
||||
"duration": -1,
|
||||
"usages": [],
|
||||
"usages": [
|
||||
"20221208\t2023届高三10班\t0.882",
|
||||
"20221208\t2023届高三11班\t0.650",
|
||||
"20221208\t2023届高三12班\t0.739",
|
||||
"20221208\t2023届高三01班\t0.931",
|
||||
"20221208\t2023届高三02班\t0.900",
|
||||
"20221208\t2023届高三03班\t0.808",
|
||||
"20221208\t2023届高三04班\t0.630",
|
||||
"20221208\t2023届高三05班\t0.842",
|
||||
"20221208\t2023届高三06班\t0.789",
|
||||
"20221208\t2023届高三07班\t0.923",
|
||||
"20221208\t2023届高三08班\t0.867",
|
||||
"20221208\t2023届高三09班\t0.867"
|
||||
],
|
||||
"origin": "代数精编第九章排列组合",
|
||||
"edit": [
|
||||
"20220720\t王伟叶"
|
||||
|
|
@ -190236,7 +190579,20 @@
|
|||
"ans": "$120$",
|
||||
"solution": "",
|
||||
"duration": -1,
|
||||
"usages": [],
|
||||
"usages": [
|
||||
"20221208\t2023届高三10班\t0.706",
|
||||
"20221208\t2023届高三11班\t0.550",
|
||||
"20221208\t2023届高三12班\t0.696",
|
||||
"20221208\t2023届高三01班\t0.862",
|
||||
"20221208\t2023届高三02班\t0.700",
|
||||
"20221208\t2023届高三03班\t0.692",
|
||||
"20221208\t2023届高三04班\t0.444",
|
||||
"20221208\t2023届高三05班\t0.632",
|
||||
"20221208\t2023届高三06班\t0.553",
|
||||
"20221208\t2023届高三07班\t0.692",
|
||||
"20221208\t2023届高三08班\t0.633",
|
||||
"20221208\t2023届高三09班\t0.633"
|
||||
],
|
||||
"origin": "代数精编第九章排列组合",
|
||||
"edit": [
|
||||
"20220720\t王伟叶"
|
||||
|
|
@ -190742,7 +191098,20 @@
|
|||
"ans": "有$17$项是有理项",
|
||||
"solution": "考虑$(x^{\\frac 12}+x^{-\\frac 13})^{100}$展开式的通项$T_{r+1}=\\mathrm{C}_{100}^rx^{\\frac{100-r}2}\\cdot (x^{-\\frac 13})^r=\\mathrm{C}_{100}^rx^{50-\\dfrac{3r}6}$.\n令$r=6k$($k\\in \\mathbf{Z}$), 则$0\\le 6k\\le 100$, 即$r=0,6,12,\\cdots ,96$.\n因此共有$17$个有理项.",
|
||||
"duration": -1,
|
||||
"usages": [],
|
||||
"usages": [
|
||||
"20221208\t2023届高三02班\t0.742",
|
||||
"20221208\t2023届高三10班\t0.714",
|
||||
"20221208\t2023届高三11班\t0.773",
|
||||
"20221208\t2023届高三12班\t0.792",
|
||||
"20221208\t2023届高三01班\t0.960",
|
||||
"20221208\t2023届高三03班\t0.885",
|
||||
"20221208\t2023届高三04班\t0.538",
|
||||
"20221208\t2023届高三05班\t0.744",
|
||||
"20221208\t2023届高三06班\t0.692",
|
||||
"20221208\t2023届高三07班\t0.679",
|
||||
"20221208\t2023届高三08班\t0.750",
|
||||
"20221208\t2023届高三09班\t0.679"
|
||||
],
|
||||
"origin": "代数精编第九章排列组合",
|
||||
"edit": [
|
||||
"20220720\t王伟叶"
|
||||
|
|
@ -190916,7 +191285,20 @@
|
|||
"ans": "证明略",
|
||||
"solution": "记$S_n=0\\mathrm{C}_n^0+1\\cdot \\mathrm{C}_n^1+2\\mathrm{C}_n^2+3\\mathrm{C}_n^3+\\cdots +(n-1)\\mathrm{C}_n^{n-1}+n\\mathrm{C}_n^n$,\n又$S_n=n\\mathrm{C}_n^n+(n-1)\\mathrm{C}_n^{n-1}+\\cdots +1\\cdot \\mathrm{C}_n^1+0\\mathrm{C}_n^0$,\n两式相加, 并利用$\\mathrm{C}_n^m=\\mathrm{C}_n^{n-m}$, 得$2S_n=n(\\mathrm{C}_n^0+\\mathrm{C}_n^1+\\mathrm{C}_n^2+\\cdots +\\mathrm{C}_n^n)=n\\cdot 2^n$,\n所以$S_n=n\\cdot 2^{n-1}$($n\\in \\mathbf{N}$).",
|
||||
"duration": -1,
|
||||
"usages": [],
|
||||
"usages": [
|
||||
"20221208\t2023届高三02班\t0.710",
|
||||
"20221208\t2023届高三10班\t0.629",
|
||||
"20221208\t2023届高三11班\t0.409",
|
||||
"20221208\t2023届高三12班\t0.750",
|
||||
"20221208\t2023届高三01班\t0.880",
|
||||
"20221208\t2023届高三03班\t0.846",
|
||||
"20221208\t2023届高三04班\t0.808",
|
||||
"20221208\t2023届高三05班\t0.795",
|
||||
"20221208\t2023届高三06班\t0.795",
|
||||
"20221208\t2023届高三07班\t0.714",
|
||||
"20221208\t2023届高三08班\t0.536",
|
||||
"20221208\t2023届高三09班\t0.429"
|
||||
],
|
||||
"origin": "代数精编第九章排列组合",
|
||||
"edit": [
|
||||
"20220720\t王伟叶"
|
||||
|
|
@ -191014,7 +191396,20 @@
|
|||
"ans": "余数为$8$",
|
||||
"solution": "因为$53^{53}=(54-1)^{53}$\n\\blank{50}$=54^{53}-\\mathrm{C}_{53}^1\\cdot 54^{52}+\\mathrm{C}_{53}^2\\cdot 54^{51}-\\mathrm{C}_{53}^3\\cdot 54^{50}+\\cdots +\\mathrm{C}_{53}^{52}\\cdot 54-1$\n\\blank{50}$=9A-1=9A-9+8=9B+8$($A,B\\in \\mathbf{Z}$),\n所以所求余数为8.",
|
||||
"duration": -1,
|
||||
"usages": [],
|
||||
"usages": [
|
||||
"20221208\t2023届高三02班\t0.774",
|
||||
"20221208\t2023届高三10班\t0.829",
|
||||
"20221208\t2023届高三11班\t0.727",
|
||||
"20221208\t2023届高三12班\t0.792",
|
||||
"20221208\t2023届高三01班\t0.920",
|
||||
"20221208\t2023届高三03班\t0.808",
|
||||
"20221208\t2023届高三04班\t0.654",
|
||||
"20221208\t2023届高三05班\t0.846",
|
||||
"20221208\t2023届高三06班\t0.846",
|
||||
"20221208\t2023届高三07班\t0.750",
|
||||
"20221208\t2023届高三08班\t0.893",
|
||||
"20221208\t2023届高三09班\t0.714"
|
||||
],
|
||||
"origin": "代数精编第九章排列组合",
|
||||
"edit": [
|
||||
"20220720\t王伟叶"
|
||||
|
|
@ -191891,7 +192286,20 @@
|
|||
"ans": "D",
|
||||
"solution": "",
|
||||
"duration": -1,
|
||||
"usages": [],
|
||||
"usages": [
|
||||
"20221208\t2023届高三02班\t0.839",
|
||||
"20221208\t2023届高三10班\t0.800",
|
||||
"20221208\t2023届高三11班\t0.727",
|
||||
"20221208\t2023届高三12班\t0.833",
|
||||
"20221208\t2023届高三01班\t1.000",
|
||||
"20221208\t2023届高三03班\t0.846",
|
||||
"20221208\t2023届高三04班\t0.885",
|
||||
"20221208\t2023届高三05班\t0.872",
|
||||
"20221208\t2023届高三06班\t0.795",
|
||||
"20221208\t2023届高三07班\t0.929",
|
||||
"20221208\t2023届高三08班\t0.929",
|
||||
"20221208\t2023届高三09班\t0.821"
|
||||
],
|
||||
"origin": "代数精编第九章排列组合",
|
||||
"edit": [
|
||||
"20220720\t王伟叶"
|
||||
|
|
@ -193230,7 +193638,20 @@
|
|||
"ans": "0",
|
||||
"solution": "",
|
||||
"duration": -1,
|
||||
"usages": [],
|
||||
"usages": [
|
||||
"20221208\t2023届高三02班\t0.742",
|
||||
"20221208\t2023届高三10班\t0.971",
|
||||
"20221208\t2023届高三11班\t0.818",
|
||||
"20221208\t2023届高三12班\t0.917",
|
||||
"20221208\t2023届高三01班\t0.920",
|
||||
"20221208\t2023届高三03班\t0.731",
|
||||
"20221208\t2023届高三04班\t0.654",
|
||||
"20221208\t2023届高三05班\t0.949",
|
||||
"20221208\t2023届高三06班\t0.923",
|
||||
"20221208\t2023届高三07班\t0.857",
|
||||
"20221208\t2023届高三08班\t0.714",
|
||||
"20221208\t2023届高三09班\t0.893"
|
||||
],
|
||||
"origin": "代数精编第九章排列组合",
|
||||
"edit": [
|
||||
"20220720\t王伟叶",
|
||||
|
|
@ -193543,7 +193964,20 @@
|
|||
"ans": "$a$的最小正值为$4$",
|
||||
"solution": "",
|
||||
"duration": -1,
|
||||
"usages": [],
|
||||
"usages": [
|
||||
"20221208\t2023届高三02班\t0.677",
|
||||
"20221208\t2023届高三10班\t0.771",
|
||||
"20221208\t2023届高三11班\t0.409",
|
||||
"20221208\t2023届高三12班\t0.500",
|
||||
"20221208\t2023届高三01班\t0.800",
|
||||
"20221208\t2023届高三03班\t0.615",
|
||||
"20221208\t2023届高三04班\t0.115",
|
||||
"20221208\t2023届高三05班\t0.769",
|
||||
"20221208\t2023届高三06班\t0.872",
|
||||
"20221208\t2023届高三07班\t0.107",
|
||||
"20221208\t2023届高三08班\t0.500",
|
||||
"20221208\t2023届高三09班\t0.464"
|
||||
],
|
||||
"origin": "代数精编第九章排列组合",
|
||||
"edit": [
|
||||
"20220720\t王伟叶"
|
||||
|
|
@ -222792,7 +223226,20 @@
|
|||
"ans": "(1) $\\dfrac{x^2}{100}+\\dfrac{y^2}{64}=1$; (2) $\\dfrac{x^2}{6}+\\dfrac{y^2}{4}=1$; (3) $\\dfrac{x^2}8+\\dfrac{y^2}4=1$或$\\dfrac{y^2}8+\\dfrac{x^2}4=1$",
|
||||
"solution": "",
|
||||
"duration": -1,
|
||||
"usages": [],
|
||||
"usages": [
|
||||
"20221208\t2023届高三10班\t0.946\t0.946\t0.892",
|
||||
"20221208\t2023届高三11班\t0.952\t0.762\t0.619",
|
||||
"20221208\t2023届高三12班\t0.950\t0.700\t0.800",
|
||||
"20221208\t2023届高三01班\t0.967\t0.900\t0.867",
|
||||
"20221208\t2023届高三02班\t0.900\t0.867\t0.767",
|
||||
"20221208\t2023届高三03班\t0.923\t1.000\t0.692",
|
||||
"20221208\t2023届高三04班\t0.926\t0.963\t0.778",
|
||||
"20221208\t2023届高三05班\t0.923\t0.846\t0.692",
|
||||
"20221208\t2023届高三06班\t0.889\t0.972\t0.806",
|
||||
"20221208\t2023届高三07班\t0.960\t0.960\t0.680",
|
||||
"20221208\t2023届高三08班\t0.852\t0.889\t0.815",
|
||||
"20221208\t2023届高三09班\t0.960\t0.880\t0.680"
|
||||
],
|
||||
"origin": "二期课改练习册高二第二学期",
|
||||
"edit": [
|
||||
"20220726\t王伟叶"
|
||||
|
|
@ -224818,7 +225265,20 @@
|
|||
"ans": "斜率为$2$, 但是判别式小于零, 故直线不存在.",
|
||||
"solution": "",
|
||||
"duration": -1,
|
||||
"usages": [],
|
||||
"usages": [
|
||||
"20221208\t2023届高三10班\t0.351",
|
||||
"20221208\t2023届高三11班\t0.381",
|
||||
"20221208\t2023届高三12班\t0.500",
|
||||
"20221208\t2023届高三01班\t0.833",
|
||||
"20221208\t2023届高三02班\t0.567",
|
||||
"20221208\t2023届高三03班\t0.577",
|
||||
"20221208\t2023届高三04班\t0.444",
|
||||
"20221208\t2023届高三05班\t0.692",
|
||||
"20221208\t2023届高三06班\t0.611",
|
||||
"20221208\t2023届高三07班\t0.520",
|
||||
"20221208\t2023届高三08班\t0.370",
|
||||
"20221208\t2023届高三09班\t0.400"
|
||||
],
|
||||
"origin": "二期课改练习册高二第二学期",
|
||||
"edit": [
|
||||
"20220726\t王伟叶"
|
||||
|
|
@ -231595,7 +232055,20 @@
|
|||
"ans": "$100$",
|
||||
"solution": "",
|
||||
"duration": -1,
|
||||
"usages": [],
|
||||
"usages": [
|
||||
"20221208\t2023届高三10班\t0.941",
|
||||
"20221208\t2023届高三11班\t1.000",
|
||||
"20221208\t2023届高三12班\t1.000",
|
||||
"20221208\t2023届高三01班\t0.931",
|
||||
"20221208\t2023届高三02班\t1.000",
|
||||
"20221208\t2023届高三03班\t0.962",
|
||||
"20221208\t2023届高三04班\t1.000",
|
||||
"20221208\t2023届高三05班\t0.947",
|
||||
"20221208\t2023届高三06班\t0.868",
|
||||
"20221208\t2023届高三07班\t0.923",
|
||||
"20221208\t2023届高三08班\t0.933",
|
||||
"20221208\t2023届高三09班\t0.967"
|
||||
],
|
||||
"origin": "二期课改练习册高三",
|
||||
"edit": [
|
||||
"20220726\t王伟叶"
|
||||
|
|
@ -233918,7 +234391,20 @@
|
|||
"ans": "$\\dfrac{3439}{10000}$",
|
||||
"solution": "",
|
||||
"duration": -1,
|
||||
"usages": [],
|
||||
"usages": [
|
||||
"20221208\t2023届高三10班\t0.559",
|
||||
"20221208\t2023届高三11班\t0.450",
|
||||
"20221208\t2023届高三12班\t0.652",
|
||||
"20221208\t2023届高三01班\t0.931",
|
||||
"20221208\t2023届高三02班\t0.533",
|
||||
"20221208\t2023届高三03班\t0.692",
|
||||
"20221208\t2023届高三04班\t0.593",
|
||||
"20221208\t2023届高三05班\t0.789",
|
||||
"20221208\t2023届高三06班\t0.553",
|
||||
"20221208\t2023届高三07班\t0.615",
|
||||
"20221208\t2023届高三08班\t0.467",
|
||||
"20221208\t2023届高三09班\t0.600"
|
||||
],
|
||||
"origin": "二期课改练习册高三",
|
||||
"edit": [
|
||||
"20220726\t王伟叶"
|
||||
|
|
@ -244984,7 +245470,20 @@
|
|||
"ans": "A",
|
||||
"solution": "",
|
||||
"duration": -1,
|
||||
"usages": [],
|
||||
"usages": [
|
||||
"20221208\t2023届高三10班\t1.000",
|
||||
"20221208\t2023届高三11班\t1.000",
|
||||
"20221208\t2023届高三12班\t1.000",
|
||||
"20221208\t2023届高三01班\t1.000",
|
||||
"20221208\t2023届高三02班\t0.967",
|
||||
"20221208\t2023届高三03班\t0.962",
|
||||
"20221208\t2023届高三04班\t0.889",
|
||||
"20221208\t2023届高三05班\t0.974",
|
||||
"20221208\t2023届高三06班\t1.000",
|
||||
"20221208\t2023届高三07班\t0.880",
|
||||
"20221208\t2023届高三08班\t0.926",
|
||||
"20221208\t2023届高三09班\t0.960"
|
||||
],
|
||||
"origin": "新教材选择性必修第一册课堂练习",
|
||||
"edit": [
|
||||
"20220730\t王伟叶"
|
||||
|
|
@ -245035,7 +245534,20 @@
|
|||
"ans": "(1) $\\dfrac{x^2}{25}-\\dfrac{y^2}{3}=1$; (2) $\\dfrac{x^2}{16}-\\dfrac{y^2}9=1$",
|
||||
"solution": "",
|
||||
"duration": -1,
|
||||
"usages": [],
|
||||
"usages": [
|
||||
"20221208\t2023届高三10班\t0.973\t0.946",
|
||||
"20221208\t2023届高三11班\t0.952\t0.809",
|
||||
"20221208\t2023届高三12班\t0.900\t0.900",
|
||||
"20221208\t2023届高三01班\t0.967\t0.967",
|
||||
"20221208\t2023届高三02班\t0.933\t0.833",
|
||||
"20221208\t2023届高三03班\t0.885\t0.808",
|
||||
"20221208\t2023届高三04班\t0.926\t0.852",
|
||||
"20221208\t2023届高三05班\t0.949\t0.974",
|
||||
"20221208\t2023届高三06班\t1.000\t0.972",
|
||||
"20221208\t2023届高三07班\t0.840\t0.760",
|
||||
"20221208\t2023届高三08班\t0.963\t0.852",
|
||||
"20221208\t2023届高三09班\t1.000\t0.880"
|
||||
],
|
||||
"origin": "新教材选择性必修第一册课堂练习",
|
||||
"edit": [
|
||||
"20220730\t王伟叶"
|
||||
|
|
@ -247550,7 +248062,20 @@
|
|||
"ans": "$15$",
|
||||
"solution": "",
|
||||
"duration": -1,
|
||||
"usages": [],
|
||||
"usages": [
|
||||
"20221208\t2023届高三10班\t0.853",
|
||||
"20221208\t2023届高三11班\t0.700",
|
||||
"20221208\t2023届高三12班\t0.739",
|
||||
"20221208\t2023届高三01班\t0.966",
|
||||
"20221208\t2023届高三02班\t0.933",
|
||||
"20221208\t2023届高三03班\t0.923",
|
||||
"20221208\t2023届高三04班\t0.852",
|
||||
"20221208\t2023届高三05班\t0.789",
|
||||
"20221208\t2023届高三06班\t0.974",
|
||||
"20221208\t2023届高三07班\t0.808",
|
||||
"20221208\t2023届高三08班\t0.800",
|
||||
"20221208\t2023届高三09班\t0.767"
|
||||
],
|
||||
"origin": "新教材选择性必修第二册课堂练习",
|
||||
"edit": [
|
||||
"20220730\t王伟叶"
|
||||
|
|
@ -248651,7 +249176,20 @@
|
|||
"ans": "$6$",
|
||||
"solution": "",
|
||||
"duration": -1,
|
||||
"usages": [],
|
||||
"usages": [
|
||||
"20221208\t2023届高三10班\t0.946",
|
||||
"20221208\t2023届高三11班\t1.000",
|
||||
"20221208\t2023届高三12班\t1.000",
|
||||
"20221208\t2023届高三01班\t0.933",
|
||||
"20221208\t2023届高三02班\t0.933",
|
||||
"20221208\t2023届高三03班\t0.962",
|
||||
"20221208\t2023届高三04班\t1.000",
|
||||
"20221208\t2023届高三05班\t0.974",
|
||||
"20221208\t2023届高三06班\t1.000",
|
||||
"20221208\t2023届高三07班\t0.920",
|
||||
"20221208\t2023届高三08班\t0.963",
|
||||
"20221208\t2023届高三09班\t0.960"
|
||||
],
|
||||
"origin": "上海2022年秋季高考试题2",
|
||||
"edit": [
|
||||
"20220730\t王伟叶"
|
||||
|
|
@ -264916,7 +265454,20 @@
|
|||
"ans": "$\\dfrac{x^2}{5.9^2}+\\dfrac{y^2}{5.8^2}=1$(以$1\\times 10^8\\text{km}$为单位)",
|
||||
"solution": "",
|
||||
"duration": -1,
|
||||
"usages": [],
|
||||
"usages": [
|
||||
"20221208\t2023届高三10班\t0.568",
|
||||
"20221208\t2023届高三11班\t0.143",
|
||||
"20221208\t2023届高三12班\t0.750",
|
||||
"20221208\t2023届高三01班\t0.667",
|
||||
"20221208\t2023届高三02班\t0.400",
|
||||
"20221208\t2023届高三03班\t0.462",
|
||||
"20221208\t2023届高三04班\t0.630",
|
||||
"20221208\t2023届高三05班\t0.333",
|
||||
"20221208\t2023届高三06班\t0.806",
|
||||
"20221208\t2023届高三07班\t0.680",
|
||||
"20221208\t2023届高三08班\t0.667",
|
||||
"20221208\t2023届高三09班\t0.480"
|
||||
],
|
||||
"origin": "新教材选择性必修第一册习题",
|
||||
"edit": [
|
||||
"20220806\t王伟叶"
|
||||
|
|
@ -269662,7 +270213,20 @@
|
|||
"ans": "$2174$",
|
||||
"solution": "",
|
||||
"duration": -1,
|
||||
"usages": [],
|
||||
"usages": [
|
||||
"20221208\t2023届高三10班\t0.559",
|
||||
"20221208\t2023届高三11班\t0.100",
|
||||
"20221208\t2023届高三12班\t0.174",
|
||||
"20221208\t2023届高三01班\t0.552",
|
||||
"20221208\t2023届高三02班\t0.467",
|
||||
"20221208\t2023届高三03班\t0.308",
|
||||
"20221208\t2023届高三04班\t0.333",
|
||||
"20221208\t2023届高三05班\t0.368",
|
||||
"20221208\t2023届高三06班\t0.210",
|
||||
"20221208\t2023届高三07班\t0.269",
|
||||
"20221208\t2023届高三08班\t0.333",
|
||||
"20221208\t2023届高三09班\t0.200"
|
||||
],
|
||||
"origin": "新教材选择性必修第二册习题",
|
||||
"edit": [
|
||||
"20220806\t王伟叶"
|
||||
|
|
@ -278849,7 +279413,20 @@
|
|||
"ans": "$48$",
|
||||
"solution": "",
|
||||
"duration": -1,
|
||||
"usages": [],
|
||||
"usages": [
|
||||
"20221208\t2023届高三10班\t0.706",
|
||||
"20221208\t2023届高三11班\t0.500",
|
||||
"20221208\t2023届高三12班\t0.609",
|
||||
"20221208\t2023届高三01班\t0.931",
|
||||
"20221208\t2023届高三02班\t0.500",
|
||||
"20221208\t2023届高三03班\t0.692",
|
||||
"20221208\t2023届高三04班\t0.741",
|
||||
"20221208\t2023届高三05班\t0.737",
|
||||
"20221208\t2023届高三06班\t0.632",
|
||||
"20221208\t2023届高三07班\t0.692",
|
||||
"20221208\t2023届高三08班\t0.600",
|
||||
"20221208\t2023届高三09班\t0.700"
|
||||
],
|
||||
"origin": "2022届高三上学期国庆卷4试题9",
|
||||
"edit": [
|
||||
"20220817\t王伟叶"
|
||||
|
|
@ -288908,7 +289485,20 @@
|
|||
"ans": "$\\dfrac 1{15}$",
|
||||
"solution": "",
|
||||
"duration": -1,
|
||||
"usages": [],
|
||||
"usages": [
|
||||
"20221208\t2023届高三10班\t0.912",
|
||||
"20221208\t2023届高三11班\t0.900",
|
||||
"20221208\t2023届高三12班\t0.957",
|
||||
"20221208\t2023届高三01班\t0.966",
|
||||
"20221208\t2023届高三02班\t1.000",
|
||||
"20221208\t2023届高三03班\t0.923",
|
||||
"20221208\t2023届高三04班\t1.000",
|
||||
"20221208\t2023届高三05班\t0.947",
|
||||
"20221208\t2023届高三06班\t0.921",
|
||||
"20221208\t2023届高三07班\t0.923",
|
||||
"20221208\t2023届高三08班\t0.933",
|
||||
"20221208\t2023届高三09班\t0.900"
|
||||
],
|
||||
"origin": "上海2014年秋季高考试题10",
|
||||
"edit": [
|
||||
"20220819\t王伟叶"
|
||||
|
|
@ -319046,7 +319636,20 @@
|
|||
"ans": "$15360$",
|
||||
"solution": "",
|
||||
"duration": -1,
|
||||
"usages": [],
|
||||
"usages": [
|
||||
"20221208\t2023届高三02班\t0.323",
|
||||
"20221208\t2023届高三10班\t0.629",
|
||||
"20221208\t2023届高三11班\t0.591",
|
||||
"20221208\t2023届高三12班\t0.750",
|
||||
"20221208\t2023届高三01班\t0.480",
|
||||
"20221208\t2023届高三03班\t0.577",
|
||||
"20221208\t2023届高三04班\t0.308",
|
||||
"20221208\t2023届高三05班\t0.821",
|
||||
"20221208\t2023届高三06班\t0.538",
|
||||
"20221208\t2023届高三07班\t0.179",
|
||||
"20221208\t2023届高三08班\t0.286",
|
||||
"20221208\t2023届高三09班\t0.536"
|
||||
],
|
||||
"origin": "2022届杨浦高三基础考试题18-20221130修改",
|
||||
"edit": [
|
||||
"20221027\t王伟叶",
|
||||
|
|
|
|||
Reference in New Issue