名校
1 . 已知函数
,若第一象限内的点
在曲线
上,则
到直线
的距离的最小值为_________ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/16c10e9fb79eeab8b6adb0a710c508f6.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/dad2a36927223bd70f426ba06aea4b45.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/942c2141d01bde6b48210c56a17fc75e.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/dad2a36927223bd70f426ba06aea4b45.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/ae67d9d90051b91682fd1a4275360df9.png)
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2024高三下·天津·专题练习
2 . 设函数
,若不等式
恒成立,则实数
的取值范围为 __ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/4a7f6d89ad82ec6c51f00047a5f3864d.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/86b1473b3ac4e00d5a4cf986cc36e01f.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/0a6936d370d6a238a608ca56f87198de.png)
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名校
3 . 设点
在曲线
上,点
在直线
上,平面上一点
满足
,则
到坐标原点
的距离的最小值为__________ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/dad2a36927223bd70f426ba06aea4b45.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/008ac6945c2e0c17f38fbbf040794ce0.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/acc290b44635265137fdf13146b6a6d9.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/6db0a1cbf7b0ed76c443b953af8734d0.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/ac047e91852b91af639feec23a9598b2.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/94209f879cef8f148e7a9bc8eb66b98e.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/ac047e91852b91af639feec23a9598b2.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/1dde8112e8eb968fd042418dd632759e.png)
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解题方法
4 . 若直线
是曲线
的切线,也是曲线
的切线,则![](https://staticzujuan.xkw.com/quesimg/Upload/formula/5befc0e35c638eb5c2d0aacfc3965a90.png)
_______ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/c15fb18163df0690365a0d2e7ee88f5a.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/624da54527a4b56666b03c66a78a0213.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/8c9e984f50dac827078864092aa9a7bc.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/5befc0e35c638eb5c2d0aacfc3965a90.png)
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名校
5 . 已知函数
在
处的切线方程为
,求![](https://staticzujuan.xkw.com/quesimg/Upload/formula/8063876f4992500be80f69cdc3511a9d.png)
_______ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/942c2141d01bde6b48210c56a17fc75e.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/9b384412acba251d87902ab928902f16.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/bad9a996b1332b694a9d61f78d6b96f5.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/8063876f4992500be80f69cdc3511a9d.png)
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2024-04-12更新
|
609次组卷
|
3卷引用:【人教A版(2019)】高一下学期期末模拟测试A卷
(已下线)【人教A版(2019)】高一下学期期末模拟测试A卷天津市南开中学2023-2024学年高二下学期期中学情调查数学试卷吉林省辽源市田家炳高级中学校2023-2024学年高二下学期第一次质量检测(4月)数学试题
2024·全国·模拟预测
6 . 已知函数
,
为
的图象的对称轴,
为
的零点.若
使得
的图象在
处的切线与
轴平行,则
的最小值为______ ;若
在
上单调,则
的最大值为______ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/8e76063ce42a005dc18f9a9689ea25ae.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/70c6cb0cc172657611e286e7fa669584.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/942c2141d01bde6b48210c56a17fc75e.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/759ab3601d751e0c17bec20feb8f11f5.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/09f86f37ec8e15846bd731ab4fcdbacd.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/cbe27fe19c11ff9dc6aaa3f1d0e12fb9.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/942c2141d01bde6b48210c56a17fc75e.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/43db00e106c7d08a76a7ba71ca5e63d1.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/81dea63b8ce3e51adf66cf7b9982a248.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/074c228ffc7b1e306f8410afe7bc4b5c.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/09f86f37ec8e15846bd731ab4fcdbacd.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/e78e034d7ed3c7085936a95b6fce1f5b.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/074c228ffc7b1e306f8410afe7bc4b5c.png)
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2024·全国·模拟预测
7 . 曲线
与
的公切线方程为________ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/5b7186a0a143460905e117dd9dc17c45.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/14c1a65d262313469f42b7dbf6faa51e.png)
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名校
8 . 已知关于
的不等式:
的解集为
,则
的最大值是____ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/81dea63b8ce3e51adf66cf7b9982a248.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/84ab5a4673bd2d39ec743fa2ed93ce6f.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/2628e2dd7a988cc80530e739c22b2280.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/f3e5c23c9d28b7fb4d95af6f1bb12dba.png)
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2024·全国·模拟预测
9 . 已知函数
的图象上存在不同的两点
,使得曲线
在点
处的切线都与直线
垂直,则实数
的取值范围是______ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/a439dc99b204919ec43b47daa190b0b0.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/01c74a907dda6bb7d9d56d009d9df253.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/942c2141d01bde6b48210c56a17fc75e.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/01c74a907dda6bb7d9d56d009d9df253.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/c204834608f1a8fba15747210dd7c5af.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/0a6936d370d6a238a608ca56f87198de.png)
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名校
10 . 已知曲线
在
处的切线
与圆
相交于
、
两点,则![](https://staticzujuan.xkw.com/quesimg/Upload/formula/d103d683d2fd06b6fa9ec5523c2ea0c9.png)
____________ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/89bd98a7eb694834e2797aed798e7ea3.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/9b384412acba251d87902ab928902f16.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/0f85fca60a11e1af2bf50138d0e3fe62.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/451685559d39b6bdd62480e90fba48ca.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/d103d683d2fd06b6fa9ec5523c2ea0c9.png)
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2024-04-08更新
|
1074次组卷
|
4卷引用:模块五 专题5 全真拔高模拟5(苏教版高二期中研习)
(已下线)模块五 专题5 全真拔高模拟5(苏教版高二期中研习)四川省眉山市仁寿第一中学校南校区2023-2024学年高二下学期4月数学滚动检测卷湖南省常德市2024届高三下学期3月模拟考试数学试题 福建省厦门市厦门外国语学校2024届高三下学期模拟考试数学试题