From b50b1e301cf7247375e879e17a6f6579489e3091 Mon Sep 17 00:00:00 2001 From: wangweiye7840 Date: Thu, 22 Feb 2024 16:18:02 +0800 Subject: [PATCH] =?UTF-8?q?=E7=BC=96=E8=BE=9121469=E9=A2=98=E9=9D=A2?= MIME-Version: 1.0 Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 8bit --- 题库0.3/Problems.json | 5 +++-- 1 file changed, 3 insertions(+), 2 deletions(-) diff --git a/题库0.3/Problems.json b/题库0.3/Problems.json index c4c6ca15..16282bf0 100644 --- a/题库0.3/Problems.json +++ b/题库0.3/Problems.json @@ -582776,7 +582776,7 @@ }, "021469": { "id": "021469", - "content": "已知点$P$在角$\\alpha$的终边上, 在下表填入相应的值(若不存在, 填入``不存在'').\n\\begin{center}\n\\begin{tabular}{|c|c|c|c|c|c|}\n\\hline &$P(-5,12)$&$P(0,-6)$&$P(6,0)$&$P(-9,-12)$&$P(1,-\\sqrt{3})$\\\\\n\\hline$\\sin \\alpha$&\\blank{30} &\\blank{30} & \\blank{30}&\\blank{30} &\\blank{30} \\\\\n\\hline$\\cos \\alpha$&\\blank{30} &\\blank{30} & \\blank{30}&\\blank{30} &\\blank{30} \\\\\n\\hline$\\tan \\alpha$&\\blank{30} &\\blank{30} & \\blank{30}&\\blank{30} &\\blank{30} \\\\\n\\hline$\\cot \\alpha$&\\blank{30} &\\blank{30} & \\blank{30}&\\blank{30} &\\blank{30} \\\\\n\\hline\n\\end{tabular}\n\\end{center}", + "content": "已知点$P$在角$\\alpha$的终边上, 在下表填入相应的值(若不存在, 填入``不存在'').\n\\begin{center}\n\\begin{tabular}{|c|c|c|c|c|c|}\n\\hline &$P(-5,12)$&$P(0,-6)$&$P(6,0)$&$P(-9,-12)$&$P(1,-\\sqrt{3})$\\\\\n\\hline$\\sin \\alpha$& (1) & (2) & (3) & (4) & (5) \\\\\n\\hline$\\cos \\alpha$& (1) & (2) & (3) & (4) & (5) \\\\\n\\hline$\\tan \\alpha$& (1) & (2) & (3) & (4) & (5) \\\\\n\\hline$\\cot \\alpha$& (1) & (2) & (3) & (4) & (5) \\\\\n\\hline\n\\end{tabular}\n\\end{center}", "objs": [], "tags": [ "第三单元" @@ -582796,7 +582796,8 @@ ], "origin": "2025届高一下校本作业", "edit": [ - "20230209\t王伟叶" + "20230209\t王伟叶", + "20240222\t王伟叶" ], "same": [], "related": [],