1 . 已知
为双曲线
上一动点,则
到点
和到直线
的距离之比为( )
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/ac047e91852b91af639feec23a9598b2.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/335caead9a9e7d18587492828f7c2456.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/ac047e91852b91af639feec23a9598b2.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/88c3a2f5b0702ea9fbb9dc8904579737.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/9b384412acba251d87902ab928902f16.png)
A.1 | B.![]() | C.![]() | D.2 |
您最近一年使用:0次
2024-04-15更新
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1183次组卷
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3卷引用:重庆市第一中学校2023-2024学年高二下学期期中考试数学试题