设双曲线
的左、右焦点分别为
,
,且
,一条渐近线的倾斜角为60°.
(1)求双曲线C的标准方程和离心率;
(2)求分别以
,
为左、右顶点,短轴长等于双曲线虚轴长的椭圆的标准方程.
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/8a2cfa22139b3e9c9a73500e1ba19f52.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/1d4f7e7f33963df24d6a46067b4677e5.png)
(1)求双曲线C的标准方程和离心率;
(2)求分别以
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/f5076289823db419f94e9c0c8f4aafd9.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/a3fb78c5f885034612c0e030b920143d.png)
20-21高二·全国·课后作业 查看更多[4]
人教B版(2019) 选修第一册 学习帮手 第二章 2.6.2 双曲线的几何性质(第二课时)(已下线)期中测试卷(本册综合卷)-2021-2022学年高二数学链接教材精准变式练(人教A版2019选择性必修第一册)新疆昌吉州2021-2022学年高二上学期期末考试数学(理)试题四川省眉山第一中学2022-2023学年高二下学期开学测试文科数学试题
更新时间:2021-10-16 09:00:44
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![](https://staticzujuan.xkw.com/quesimg/Upload/formula/dad2a36927223bd70f426ba06aea4b45.png)
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【推荐1】已知双曲线
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![](https://staticzujuan.xkw.com/quesimg/Upload/formula/8a2cfa22139b3e9c9a73500e1ba19f52.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/f5076289823db419f94e9c0c8f4aafd9.png)
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(1)若点A的坐标是
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