名校
解题方法
1 . 已知直线![](https://staticzujuan.xkw.com/quesimg/Upload/formula/d71187e41a7278c6f1893852944bb782.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/dd75dc8202d27d2c3218eb94243f5358.png)
与圆
相交于
两不同的点,与两坐标轴分别交于C,D两点,则下列说法正确的是( )
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/d71187e41a7278c6f1893852944bb782.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/dd75dc8202d27d2c3218eb94243f5358.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/2bcaceadc00d891e292c8bdff9e4ce64.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/79382ba44ba669b5d43fdd5427adf16c.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/01c74a907dda6bb7d9d56d009d9df253.png)
A.![]() ![]() |
B.![]() ![]() |
C.直线![]() ![]() |
D.存在![]() ![]() |
您最近一年使用:0次
2022-12-26更新
|
447次组卷
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3卷引用:江苏省新海高级中学、宿迁中学两校2022-2023学年高三上学期12月联考数学试题
名校
解题方法
2 . 已知圆
,点
,过点A的直线与圆C交于两点P,Q,且
.则( )
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/8f795e272c688e5514ef83421170e4c6.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/60d295a4cc3a58f9f38ee98337313c81.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/62709e8e11b6d7adeb17497d7268148f.png)
A.直线![]() ![]() | B.![]() |
C.![]() ![]() | D.![]() |
您最近一年使用:0次
2022-05-23更新
|
617次组卷
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4卷引用:江苏省常州市2022届高三下学期5月模拟数学试题
江苏省常州市2022届高三下学期5月模拟数学试题重庆市实验中学校2021-2022学年高二下学期期末复习数学试题(已下线)第二章 直线和圆的方程(A卷·知识通关练) (3)(已下线)第二章 平面解析几何之直线和圆的方程(A卷·知识通关练)(3)
名校
解题方法
3 . 已知抛物线
:
,圆
:
,过点
的直线
与圆
交于
,
两点,交抛物线
于
,
两点,则满足
的直线
有三条的
的值有( )
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/ac047e91852b91af639feec23a9598b2.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/745de5ef1fd897d16e37464172d5e8c9.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/54a5d7d3b6b63fe5c24c3907b7a8eaa3.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/7fe1400ccbc41a83ca76df5e8c2bab58.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/1d7a999c36de5c9a9ce876a4a56fa34c.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/0f85fca60a11e1af2bf50138d0e3fe62.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/54a5d7d3b6b63fe5c24c3907b7a8eaa3.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/c5db41a1f31d6baee7c69990811edb9f.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/8455657dde27aabe6adb7b188e031c11.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/ac047e91852b91af639feec23a9598b2.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/5963abe8f421bd99a2aaa94831a951e9.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/7f9e8449aad35c5d840a3395ea86df6d.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/cd1af14f9a53cb0f07d5d28dceba30aa.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/0f85fca60a11e1af2bf50138d0e3fe62.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/11bc05f41215f9894e11d1df0465751a.png)
A.1 | B.2 | C.3 | D.4 |
您最近一年使用:0次
2021-05-24更新
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1022次组卷
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3卷引用:江苏省盐城市滨海中学2022届高三下学期高考前指导数学试题(一)
江苏省盐城市滨海中学2022届高三下学期高考前指导数学试题(一)山东省2021届高考考前热身押题卷数学试题(已下线)2.5 直线与圆、圆与圆的位置关系-2021-2022学年高二数学同步速效提升练(人教A版2019选择性必修第一册)【学科网名师堂】