已知过点
的直线
与以点
和
为端点的线段
相交,求直线
的斜率的取值范围.
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/1803dc3c76fd2b51696647aa18602412.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/0f85fca60a11e1af2bf50138d0e3fe62.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/50edfb9ed0d50d6f35ad6a130208d307.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/592a85017ea7dbcc771a1856d5724bdd.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/f52a58fbaf4fea03567e88a9f0f6e37e.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/0f85fca60a11e1af2bf50138d0e3fe62.png)
23-24高二上·全国·课后作业 查看更多[3]
(已下线)复习题(一)(已下线)高二上学期第一次月考十八大题型归纳(拔尖篇)(3)(已下线)专题11 直线的倾斜角与斜率6种常见考法归类 - 【考点通关】2023-2024学年高二数学高频考点与解题策略(人教A版2019选择性必修第一册)
更新时间:2023-09-12 10:35:08
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解答题
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较易
(0.85)
名校
【推荐1】已知
,
,
,求
点的坐标,使四边形
为直角梯形(
按逆时针方向排列).
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/dc878a5fd7b508cf817cbb65d3940547.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/1a9a530507a154efe186dda2758cbf0b.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/978afb1da6f1fec85e2b09eeb7ee6403.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/8455657dde27aabe6adb7b188e031c11.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/411b38a18046fea8e9fab1f9f9b80a5f.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/eb64a203cda9875416e75e37a55a981d.png)
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解答题-问答题
|
较易
(0.85)
解题方法
【推荐1】已知点
在函数
的图象上,当
时,求:
(1)
的取值范围;
(2)
的取值范围.
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/d259822ab64b8626f3893b8432673358.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/b13875cdd7806fd70d8a8b8120a1d9c9.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/8b6e6ed5c6a014a2e64ff0e45a670c1c.png)
(1)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/46e9585b665d5b04ad8d7aaa3b682e66.png)
(2)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/3d4c2ec7ac87c12b24843a16727b455a.png)
您最近一年使用:0次