名校
1 . 已知函数
是定义在
上的偶函数,且在
上单调递增,则满足
的
的取值范围是____________ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/4fe7d5809da02c15a43a0e9a898b9086.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/6ba6e6f0b3a0650b0a85aa419c5347d4.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/469e8a5ec6c2d37708f1a78bc5ab9ca0.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/e28412b0b69199955b1f379bfcab1224.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/294f5ba74cdf695fc9a8a8e52f421328.png)
您最近一年使用:0次
2019-05-17更新
|
1148次组卷
|
3卷引用:安徽省亳州市涡阳县第一中学2019-2020学年高二上学期入学考试数学(文)试题
名校
2 . 关于函数
,有下列结论:
①
的定义域为(-1, 1); ②
的值域为(
,
);
③
的图象关于原点成中心对称; ④
在其定义域上是减函数;
⑤对
的定义域中任意
都有
.
其中正确的结论序号为__________ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/a3ad11cba5a4acd84b515053b8df76fb.png)
①
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/4fe7d5809da02c15a43a0e9a898b9086.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/4fe7d5809da02c15a43a0e9a898b9086.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/03f4f4661b4e41f820d38c219c042886.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/6e24d42f61784c642e9eb1316afdd2ad.png)
③
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/4fe7d5809da02c15a43a0e9a898b9086.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/4fe7d5809da02c15a43a0e9a898b9086.png)
⑤对
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/4fe7d5809da02c15a43a0e9a898b9086.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/81dea63b8ce3e51adf66cf7b9982a248.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/a69c5973e2085d6187dc759225f9ac29.png)
其中正确的结论序号为
您最近一年使用:0次
2019-03-26更新
|
820次组卷
|
3卷引用:安徽省亳州市涡阳县育萃文中学2019-2020学年高一上学期第二次月考数学试题
3 . 具有性质:
的函数,我们称为满足“倒负”变换的函数,下列函数:
(1)
;
(2)
;
(3)![](https://staticzujuan.xkw.com/quesimg/Upload/formula/1ae5692da346dae0331b48467419c557.png)
(4)![](https://staticzujuan.xkw.com/quesimg/Upload/formula/11ede389b43c78417912542746d91d00.png)
(5)
,
其中满足“倒负”变换的函数是_________.
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/942980b0946cf8a6129f08c7812cdc69.png)
(1)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/ae0514fd6643749b68dfa3cd39343917.png)
(2)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/a261b625b9efa3e5f2133190921b363b.png)
(3)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/1ae5692da346dae0331b48467419c557.png)
(4)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/11ede389b43c78417912542746d91d00.png)
(5)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/e10b6242b53849a6b464223b36c7fff9.png)
其中满足“倒负”变换的函数是_________.
您最近一年使用:0次
2016-12-03更新
|
1254次组卷
|
2卷引用:2014-2015学年安徽省涡阳县四中高二下学期第二次质检文科数学试卷