1 . 已知函数
,若
,且
,则
的值为( )
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/befe97588d685728a71a04b023f67cb0.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/2714f1eb0e74a1a31fa2c35275d368e1.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/3604274ad6707a906eba371a9e884144.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/b2741ca619df1d9ab3d9ced4c49142dc.png)
A.![]() | B.![]() | C.![]() | D.![]() |
您最近一年使用:0次
名校
2 . 已知函数
.
![](https://img.xkw.com/dksih/QBM/editorImg/2022/12/3/389caa60-1a82-4318-aad9-f6f572d87690.png?resizew=210)
(1)在如图所给的平面直角坐标系中画出该函数的图象;
(2)直接写出函数
的单调增区间及零点.
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/c5902d816562564716b3d40b8c1e6968.png)
![](https://img.xkw.com/dksih/QBM/editorImg/2022/12/3/389caa60-1a82-4318-aad9-f6f572d87690.png?resizew=210)
(1)在如图所给的平面直角坐标系中画出该函数的图象;
(2)直接写出函数
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/51c530f4b7491b95acb8ce3eef9aa09d.png)
您最近一年使用:0次
2020-05-03更新
|
337次组卷
|
2卷引用:湖南省郴州市2019-2020学年高二下学期学业水平考试模拟检测数学试题