已知双曲线
:
,
,
为其左、右焦点,直线
过右焦点
,与双曲线
的右支交于
,
两点,且点
在
轴上方,若
,则直线
的斜率为
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/c5db41a1f31d6baee7c69990811edb9f.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/1892b7c3cd7bea116f532f66fba44662.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/f5076289823db419f94e9c0c8f4aafd9.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/a3fb78c5f885034612c0e030b920143d.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/0f85fca60a11e1af2bf50138d0e3fe62.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/a3fb78c5f885034612c0e030b920143d.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/c5db41a1f31d6baee7c69990811edb9f.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/5963abe8f421bd99a2aaa94831a951e9.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/81dea63b8ce3e51adf66cf7b9982a248.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/927b51d8d63ea205ca15cda550b13ace.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/0f85fca60a11e1af2bf50138d0e3fe62.png)
A.![]() | B.![]() | C.![]() | D.![]() |
2019·陕西榆林·二模 查看更多[4]
【市级联考】陕西省榆林市2019届高三第二次模拟数学(理科)试题(已下线)2019年4月26日 《每日一题》理科 三轮复习——直线与圆锥曲线的位置关系(已下线)2019年4月26日 《每日一题》文科 三轮复习——直线与圆锥曲线的位置关系2019届广西来宾市高三3月模拟考试数学(理科)试题
更新时间:2019-03-09 22:33:27
|
【知识点】 根据直线与双曲线的位置关系求参数或范围
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