名校
解题方法
1 . 双曲线
的左,右顶点分别为
,右焦点
到渐近线的距离为
为双曲线
在第一象限上的点,则下列结论正确的有( )
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/83bf4fd84818abac17a9d21237ac5ce5.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/01c74a907dda6bb7d9d56d009d9df253.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/a0ed1ec316bc54c37c4286c208f55667.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/4334568ab6d5d54fb95da96f87da0b51.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/c5db41a1f31d6baee7c69990811edb9f.png)
A.双曲线![]() ![]() |
B.双曲线![]() ![]() |
C.设直线![]() ![]() ![]() ![]() ![]() |
D.若直线![]() ![]() ![]() ![]() |
您最近一年使用:0次
2 . 已知双曲线
的左、右焦点分别为
,
,左、右顶点分别为
,
,
为坐标原点,直线
交双曲线
的右支于
,
两点(不同于右顶点),且与双曲线
的两条渐近线分别交于
,
两点,则( )
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/b5bef93a53a2004910a8cac32f93c4b0.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/ac047e91852b91af639feec23a9598b2.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/54a5d7d3b6b63fe5c24c3907b7a8eaa3.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/1dde8112e8eb968fd042418dd632759e.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/0f85fca60a11e1af2bf50138d0e3fe62.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/c5db41a1f31d6baee7c69990811edb9f.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/dad2a36927223bd70f426ba06aea4b45.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/acc290b44635265137fdf13146b6a6d9.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)
A.![]() |
B.![]() |
C.点![]() ![]() |
D.不存在直线![]() ![]() |
您最近一年使用:0次
2024-05-08更新
|
822次组卷
|
3卷引用:7.3 双曲线(高考真题素材之十年高考)
2024·全国·模拟预测
解题方法
3 . 若
是双曲线
上一点,
分别为
的左、右焦点,则下列结论中正确的是( )
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/dad2a36927223bd70f426ba06aea4b45.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/5e2872b941d9e4748a823d37f14335fd.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/4d2a97987f71835f519b462f5b8f5957.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/c5db41a1f31d6baee7c69990811edb9f.png)
A.双曲线![]() ![]() | B.若![]() ![]() |
C.![]() ![]() | D.双曲线![]() |
您最近一年使用:0次
名校
解题方法
4 . 已知双曲线
为其右焦点,点
到渐近线的距离为1,平行四边形
的顶点在双曲线
上,点
在平行四边形
的边上,则()
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/26cc27bdb636aed34d529de99f4dbef6.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/a0ed1ec316bc54c37c4286c208f55667.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/411b38a18046fea8e9fab1f9f9b80a5f.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/2a30f3a8b673cc28bd90c50cf1a35281.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/a0ed1ec316bc54c37c4286c208f55667.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/411b38a18046fea8e9fab1f9f9b80a5f.png)
A.![]() |
B.![]() |
C.若平行四边形![]() ![]() |
D.四边形![]() ![]() |
您最近一年使用:0次
2024高三·全国·专题练习
5 . 已知A为双曲线C:
上位于第一象限内的一点,过点A作x轴的垂线,垂足为M,点B与点A关于原点对称,F为双曲线C的左焦点,则下列结论正确的有( )
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/e9a0bd4bd9985f1e367c100b453ed03f.png)
A.若![]() ![]() | B.若![]() ![]() |
C.![]() | D.![]() |
您最近一年使用:0次
2024高三·全国·专题练习
解题方法
6 . 已知双曲线C:
,则下列说法正确的有( )
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/4e1fa37c4c826b5dcfebe86ab6177906.png)
A.双曲线C的焦距为![]() | B.双曲线的两条渐近线方程为![]() |
C.双曲线的离心率为![]() | D.双曲线有且仅有两条过点![]() |
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7 . 已知椭圆
为原点,过第一象限内椭圆外一点
作椭圆的两条切线,切点分别为A,B.记直线
的斜率分别为
,若
,则( )
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/d9c598b168c8dbea7bb89f2cdf3082f3.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/7775aa57ca0e62216f3039ed88dceed0.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/32d2c924ee90d559f6667df030763e39.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/3c65902e35640cf2c8d4111c36b40145.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/a7698e427dd00fcc8cb0bf48c30f28eb.png)
A.![]() | B.![]() |
C.![]() | D.![]() |
您最近一年使用:0次
解题方法
8 . 已知双曲线
的右焦点为F,直线
是C的一条渐近线,P是l上一点,则( )
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/f02ae557a40e8cadc9ab7b8a451d5b6f.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/fbd52bdd5ffba5f2c465cf42e9f13169.png)
A.C的虚轴长为![]() | B.C的离心率为![]() |
C.![]() | D.直线PF的斜率不等于![]() |
您最近一年使用:0次
2024-03-21更新
|
2074次组卷
|
8卷引用:江苏省泰州市2024届高三第二次调研测试数学试题变式题6-10
(已下线)江苏省泰州市2024届高三第二次调研测试数学试题变式题6-10(已下线)江苏省南通市2024届高三第二次调研测试数学试题变式题 6-10(已下线)湖北省“荆、荆、襄、宜四地七校”考试联盟2023-2024学年高二下学期期中联考数学试卷变式题6-10江苏省南通市2024届高三第二次调研测试数学试题江苏省扬州市2024届高三第二次调研测试数学试题江苏省泰州市2024届高三第二次调研测试数学试题(已下线)第三套 艺体生新高考全真模拟 (二模重组卷)(已下线)第二套 艺体生新高考全真模拟 (二模重组卷)
9 . 已知双曲线
的左、右焦点分别为
、
,
,过
的直线
与
的右支交于点
,若
,则( )
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/cff9a694069c923e027cb640392b9ea5.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/f96f0155ccaa463d45dbdecda29b6636.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/f5076289823db419f94e9c0c8f4aafd9.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/0f85fca60a11e1af2bf50138d0e3fe62.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/2a30f3a8b673cc28bd90c50cf1a35281.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/dad2a36927223bd70f426ba06aea4b45.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/42d7f9f941778a83e4c38f872cc5ad1d.png)
A.![]() ![]() | B.![]() |
C.直线![]() ![]() | D.![]() ![]() ![]() |
您最近一年使用:0次
2024-03-12更新
|
642次组卷
|
3卷引用:专题6 圆锥曲线焦半径公式(高三压轴小题大全)【练】
解题方法
10 . 已知双曲线
的左、右焦点分别为
为坐标原点,直线
与双曲线
的渐近线交于点
(
在第二象限,
在第一象限),下列结论正确的是( )
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/83bf4fd84818abac17a9d21237ac5ce5.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/447120a38d5e15d7a01d36231d648d7c.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/af79f45b5880c72a349500da9d8e118d.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/c5db41a1f31d6baee7c69990811edb9f.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/01c74a907dda6bb7d9d56d009d9df253.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/5963abe8f421bd99a2aaa94831a951e9.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/7f9e8449aad35c5d840a3395ea86df6d.png)
A.![]() |
B.![]() ![]() ![]() |
C.若![]() ![]() |
D.若![]() ![]() |
您最近一年使用:0次