2020高三·全国·专题练习
名校
1 . 直线
分别与
轴,
轴交于
两点,点
在圆
上,则
面积的取值范围是________ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/6274852e643a635e7340efa732edddc4.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/81dea63b8ce3e51adf66cf7b9982a248.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/d053b14c8588eee2acbbe44fc37a6886.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/01c74a907dda6bb7d9d56d009d9df253.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/dad2a36927223bd70f426ba06aea4b45.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/ceefb41e62dc253988b7241c9522fbf1.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/2694c32ca1e120e988012b7ecd74f625.png)
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2020-01-21更新
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762次组卷
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8卷引用:江苏省泰州中学2020-2021学年高三上学期第一次月度检测数学试题
名校
2 . 已知点
,若圆
上恰有两点
,使得
和
的面积均为
,则
的取值范围是____ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/40156c7d09ac0f3ada94f8f533128691.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/ccaa7e66069e020174a8dbdb15c09eed.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/7789a500686c7a73770404ead6af0590.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/62c7b00bbc388a57080f7dab4aca8286.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/5d9ba0bfc7955da3e423e0d3147c2fd4.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/b8860d9787671b53b1ab68b3d526f5ca.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/11bc05f41215f9894e11d1df0465751a.png)
您最近一年使用:0次
2018-04-20更新
|
974次组卷
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8卷引用:【全国校级联考】江苏省姜堰、溧阳、前黄中学2018届高三4月联考数学试题