修改15120题面

This commit is contained in:
WangWeiye 2023-04-25 10:56:42 +08:00
parent b7d00988eb
commit 2f3373d3fe
3 changed files with 6 additions and 5 deletions

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@ -1,7 +1,7 @@
import os,re,json
"""这里编辑题号(列表)后将在vscode中打开窗口, 编辑后保存关闭"""
problems = "15037"
editor = "王伟叶"
problems = "15120"
editor = "谈荣"
def generate_number_set(string,dict):
string = re.sub(r"[\n\s]","",string)

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@ -1,6 +1,6 @@
import os,re,json
"""这里编辑题号(列表)后将在vscode中打开窗口, 编辑后保存关闭, 随后运行第二个代码块"""
problems = "15157"
problems = "13982"
def generate_number_set(string,dict):
string = re.sub(r"[\n\s]","",string)

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@ -374303,7 +374303,7 @@
},
"015120": {
"id": "015120",
"content": "已知动点$R(x, y)$到点$F(1,0)$的距离和它到直线$x=2$的距离之比等于$\\dfrac{\\sqrt{2}}{2}$, 动点$M$的轨迹记为曲线$C$, 过点$F$的直线$l$与曲线$C$相交于$P, Q$两点.\\\\\n(1) 求曲线$C$的方程;\\\\\n(2) 若$\\overrightarrow{FP}=-2 \\overrightarrow{FQ}$, 求直线$l$的方程;\\\\\n(3) 已知$A(-\\sqrt{2}, 0)$, 直线$AP, AQ$分别与直线$x=2$相交于$M, N$两点, 求证: 以$MN$为直径的圆经过点$F$.",
"content": "已知动点$R(x, y)$到点$F(1,0)$的距离和它到直线$x=2$的距离之比等于$\\dfrac{\\sqrt{2}}{2}$, 动点$R$的轨迹记为曲线$C$, 过点$F$的直线$l$与曲线$C$相交于$P, Q$两点.\\\\\n(1) 求曲线$C$的方程;\\\\\n(2) 若$\\overrightarrow{FP}=-2 \\overrightarrow{FQ}$, 求直线$l$的方程;\\\\\n(3) 已知$A(-\\sqrt{2}, 0)$, 直线$AP, AQ$分别与直线$x=2$相交于$M, N$两点, 求证: 以$MN$为直径的圆经过点$F$.",
"objs": [],
"tags": [
"第七单元"
@ -374315,7 +374315,8 @@
"usages": [],
"origin": "2023届虹口区高三二模试题20",
"edit": [
"20230413\t王伟叶"
"20230413\t王伟叶",
"20230425\t谈荣"
],
"same": [],
"related": [],