名校
1 . 已知函数
,![](https://staticzujuan.xkw.com/quesimg/Upload/formula/6483994669ecd13e11612bdab672af4f.png)
(1)求函数
的值域.
(2)设
,求
的最值及相应的
的值.
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/7923268805dee9a0c3eef524bc243245.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/6483994669ecd13e11612bdab672af4f.png)
(1)求函数
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/4fe7d5809da02c15a43a0e9a898b9086.png)
(2)设
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/0ec6c8bbaba0b5b45e1b5203a74df1ae.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/be1ce3f01e2b6364f9a9fdaf197d5e29.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/81dea63b8ce3e51adf66cf7b9982a248.png)
您最近一年使用:0次
2019-11-01更新
|
1344次组卷
|
4卷引用:吉林省公主岭市第一中学2019—2020学年高一上学期期中数学理科试卷