名校
1 . 已知函数
的图象与
的图象关于
对称,且
,函数
的定义域为
.
(1)求
的值;
(2)若函数
在
上是单调递增函数,求实数
的取值范围;
(3)若函数
的最大值为2,求实数
的值.
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/4fe7d5809da02c15a43a0e9a898b9086.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/2702a5539ca829b8b7a08407f0996e8a.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/d77f5191798242b7b9b88a75e17e4425.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/8e9735374e92698d97184708196619ba.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/a70bd87fba9735c16f4332bf00adaa09.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/695d0c02fabb67cba311e4d7187324f0.png)
(1)求
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/0a6936d370d6a238a608ca56f87198de.png)
(2)若函数
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/be1ce3f01e2b6364f9a9fdaf197d5e29.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/695d0c02fabb67cba311e4d7187324f0.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/df64046e91b047037f19e4032e3b6de3.png)
(3)若函数
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/be1ce3f01e2b6364f9a9fdaf197d5e29.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/df64046e91b047037f19e4032e3b6de3.png)
您最近一年使用:0次
2019-11-07更新
|
302次组卷
|
2卷引用:广东省广州市九十七中2021-2022学年高一上学期期中数学试题
2 . 函数
的反函数记为
,则
的单调增区间是( ).
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/2b590e85c7edae66af6336d28c0f64ff.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/4fe7d5809da02c15a43a0e9a898b9086.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/c233f0e2f194123e653a183ae7b77a90.png)
A.![]() | B.![]() | C.![]() | D.![]() |
您最近一年使用:0次
3 . 设函数
是函数
的反函数,且
,则
( )
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/4fe7d5809da02c15a43a0e9a898b9086.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/bdaeb337b140541c1178fe7bbec53108.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/651fbb2463675ae8dbf107851de8f48b.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/9251dff989f7d60db751b73033dee269.png)
A.-1 | B.-2 | C.0 | D.1 |
您最近一年使用:0次