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修改41007题面

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wangweiye7840 2024-02-29 14:35:34 +08:00
parent ab340859e6
commit e975ba511a
1 changed files with 3 additions and 2 deletions
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题库0.3/Problems.json
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@ -760583,7 +760583,7 @@
}, },
"041007": { "041007": {
"id": "041007", "id": "041007",
"content": "rep[021273,000669,018851,021319,016575] 根据下列条件, 写出抛物线的标准方程:\\\\\n(1) 准线方程是 $x=\\dfrac{1}{4}$;\\\\\n(2) 焦点到准线的距离是 2 ;\\\\\n(3) 过点 $(-3,4)$;\\\\\n(4) 过焦点且与 $x$ 轴垂直的弦长是 16 ;\\\\\n(5) 焦点在直线 $3 x-4 y-12=0$ 上的抛物线标准方程.", "content": "根据下列条件, 写出顶点在原点, 焦点在坐标轴上的抛物线的标准方程:\\\\\n(1) 准线方程是 $x=\\dfrac{1}{4}$;\\\\\n(2) 焦点到准线的距离是 $2$;\\\\\n(3) 过点 $(-3,4)$;\\\\\n(4) 过焦点且与 $x$ 轴垂直的弦长是 $16$;\\\\\n(5) 焦点在直线 $3 x-4 y-12=0$ 上的抛物线标准方程.",
"objs": [], "objs": [],
"tags": [ "tags": [
"第七单元" "第七单元"
@ -760595,7 +760595,8 @@
"usages": [], "usages": [],
"origin": "2025届高二下学期校本作业-解析几何", "origin": "2025届高二下学期校本作业-解析几何",
"edit": [ "edit": [
"20240224\t杨懿荔" "20240224\t杨懿荔",
"20240229\t王伟叶"
], ],
"same": [], "same": [],
"related": [], "related": [],