名校
解题方法
1 . 已知双曲线
的离心率为3,则![](https://staticzujuan.xkw.com/quesimg/Upload/formula/a6c57bbef89a37f1a3808c0ceeac0c22.png)
__________ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/cbaccdc3873c2355a4b174cd538a657e.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/a6c57bbef89a37f1a3808c0ceeac0c22.png)
您最近一年使用:0次
名校
2 . 函数
的图像的相邻两支截直线
所得线段长为
,则
的值是______ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/6bf5cc15a7fc2a4730d77e8dfb9e0804.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/74195937f9148599c822b424b0f4c0d8.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/d49f8a63ddbca52039fa9ab44cda6b29.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/d15b006dd591aa4e7a88caf9bd05306e.png)
您最近一年使用:0次
3 . 函数
(
且
)的图象经过点
,则函数
的反函数![](https://staticzujuan.xkw.com/quesimg/Upload/formula/b74a01d149399210cc1ce429a5b2b20e.png)
______ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/3d76ee3b131ecd6aa1aacf7fb7b3eb15.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/94440d3e4c073f94f2b266ff99d50e74.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/c400a615a16a1662de98dfb4e49d58d3.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/2763b57a7399653fbded5264f0cee150.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/09f86f37ec8e15846bd731ab4fcdbacd.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/b74a01d149399210cc1ce429a5b2b20e.png)
您最近一年使用:0次
名校
4 . 一个封闭的玻璃圆锥容器
内装有部分水(如图1),此时水面与线段
交于点
,将其倒置后(如图2),水面与线段
还是交于点
,则![](https://staticzujuan.xkw.com/quesimg/Upload/formula/7e26d40113186384e5ea1dd991cdf775.png)
______ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/e2c3d2cba96f6f03520c0b3f6e4da03e.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/e2c3d2cba96f6f03520c0b3f6e4da03e.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/7f9e8449aad35c5d840a3395ea86df6d.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/e2c3d2cba96f6f03520c0b3f6e4da03e.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/7f9e8449aad35c5d840a3395ea86df6d.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/7e26d40113186384e5ea1dd991cdf775.png)
![](https://img.xkw.com/dksih/QBM/editorImg/2024/3/1/4c3a23f6-b93b-4b82-96dd-fe923c32a788.png?resizew=230)
您最近一年使用:0次
2024-03-08更新
|
294次组卷
|
3卷引用:四川省雅安市雅安中学等校联考2023-2024学年高三下学期开学考试数学(文)试题
名校
5 . 已知实数
,
满足约束条件
,则其表示的封闭区域的面积为______ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/81dea63b8ce3e51adf66cf7b9982a248.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/d053b14c8588eee2acbbe44fc37a6886.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/25c7b1267b6fb11cea39e11f771cd6a7.png)
您最近一年使用:0次
2024-03-08更新
|
163次组卷
|
3卷引用:四川省雅安市雅安中学等校联考2023-2024学年高三下学期开学考试数学(文)试题
名校
解题方法
6 . 在平面直角坐标系中,
为坐标原点,点
,线段
绕点
顺时针方向旋转
后,得到线段
,则点
的坐标为______ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/1dde8112e8eb968fd042418dd632759e.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/5fbe5356ba300875d90f1dfd8ea3aa4a.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/abd13974aebe38eb2a1d744a01ea5aa5.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/1dde8112e8eb968fd042418dd632759e.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/0468237bbc0d3df77435d98b817c10c0.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/9f0009063fe00277645aff1be6e32471.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/acc290b44635265137fdf13146b6a6d9.png)
您最近一年使用:0次
2024-03-07更新
|
301次组卷
|
2卷引用:四川省德阳市德阳中学校2023-2024学年高一下学期入学考试数学试卷
7 . 如图1,这是一幅扇形装饰挂画,可将其视为如图2所示的扇形环面(由扇形
挖去扇形
后构成的),
米.该扇形环面的周长为4米,则该扇形环面的面积是__________ 平方米.
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/3201d3796ed9a29338aac25245a7c8e2.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/e4819c39c281427826e1b3f7a4c2b720.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/2c5b1c21ed3fc6413bbaa9762e0a4bd1.png)
您最近一年使用:0次
2024-03-07更新
|
130次组卷
|
2卷引用:四川省南充市南充高级中学2023-2024学年高一下期开学考试数学试题
名校
解题方法
8 . 已知双曲线
的离心率为
,C的一条渐近线与圆
交于A,B两点,则![](https://staticzujuan.xkw.com/quesimg/Upload/formula/b998f232a34711a14a99116248495526.png)
______ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/83bf4fd84818abac17a9d21237ac5ce5.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/2967337e3fcb228dded64ab0c41a17e0.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/4ab821096dca880730ed3cadc2497a98.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/b998f232a34711a14a99116248495526.png)
您最近一年使用:0次
名校
解题方法
9 . 若
,
满足
且
的最小值为
,则
的值为______ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/81dea63b8ce3e51adf66cf7b9982a248.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/d053b14c8588eee2acbbe44fc37a6886.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/dc7883e3f25454ee968152fe6277ec79.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/8f100b8d251c986e959895cd33374c8b.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/8bf3d3564c61e5e9c39a9e2cf2de048b.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/f0a532e15e232cb4b99a8d4d07c89575.png)
您最近一年使用:0次
2024-03-03更新
|
311次组卷
|
3卷引用:四川省泸州市泸县第四中学2024届高三下学期开学考试数学(文)试题
名校
解题方法
10 . 若
,且
为第四象限角,则
的值为________ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/e31c0da52ac63e8503e067f599085b88.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/e170f206fdbbd834aad7580c727e2cc6.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/6cc9750c313ee972124cb62c4a6fb7ea.png)
您最近一年使用:0次
2024-02-27更新
|
376次组卷
|
4卷引用:四川省眉山市彭山区第一中学2023-2024学年高一下学期开学考试数学试题
四川省眉山市彭山区第一中学2023-2024学年高一下学期开学考试数学试题内蒙古赤峰第四中学分校2023-2024学年高一下学期4月月考数学试卷(已下线)4.1同角三角函数的基本关系式-【帮课堂】(北师大版2019必修第二册)(已下线)专题01 三角函数公式常考题型归类-期末考点大串讲(人教B版2019必修第三册)