1 . 设点
在函数
的图象上,点P关于直线
的对称点为Q,则点Q在函数( )
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/f1c452c589bfad017d0e7e3f2b182dc4.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/1883b96302f9f27c46256860b5502cae.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/d77f5191798242b7b9b88a75e17e4425.png)
A.![]() | B.![]() |
C.![]() | D.![]() |
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2 . 点
在函数
(
,且
)的反函数的图象上,则
( )
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/3247f03357462fec934f37c65ebdc77e.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/6a04546d92fd165fc1ad2cc82c2dbb25.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/9739e999e93b84df21481b225e571434.png)
A.![]() | B.2 | C.![]() | D.1 |
您最近一年使用:0次
2020-02-05更新
|
799次组卷
|
2卷引用:人教A版(2019) 必修第一册 过关斩将 第四章 4.4 对数函数 4.4.2 对数函数的图象和性质
名校
解题方法
3 . 下列说法正确的是( )
A.幂函数的图象都过![]() |
B.函数![]() ![]() |
C.函数![]() ![]() ![]() |
D.![]() ![]() ![]() |
您最近一年使用:0次
2024-02-27更新
|
155次组卷
|
2卷引用:河南省济源市2023-2024学年高一上学期期末质量调研数学试题
4 . 已知函数
是函数![](https://staticzujuan.xkw.com/quesimg/Upload/formula/da53929a8f67b9aa3827fdbd73ebd265.png)
且
的反函数,且
的图像过点
,则![](https://staticzujuan.xkw.com/quesimg/Upload/formula/380bbacf854e30e2e747fc286d2b9997.png)
___________ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/09f86f37ec8e15846bd731ab4fcdbacd.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/da53929a8f67b9aa3827fdbd73ebd265.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/f5d74d706d2e4392e25016e9101d07ea.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/37fa1476cf3552b9ae91ef039b1c6c80.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/09f86f37ec8e15846bd731ab4fcdbacd.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/76eb300f49550dc84b98a1cd0844e6fb.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/380bbacf854e30e2e747fc286d2b9997.png)
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5 . 已知
分别是函数
,
的零点,则
( )
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/8ce7ae90d808f05e86ea063238e4b2f9.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/2ab38c2d775b7d62f139c8847938048c.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/75aedbbf6ed8a9833476addbbbbc975c.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/822fad5b69f29ce514e977e0b3e0ecc1.png)
A.1 | B.![]() | C.2 | D.![]() |
您最近一年使用:0次
名校
6 . 已知函数
,
为
的反函数,则![](https://staticzujuan.xkw.com/quesimg/Upload/formula/8c8ca19a9acf40b390535c8a14a6aa50.png)
____________ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/b7192d87d0fa400d5d7dba57924bbbe3.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/14a2a1822ac7392b61b2c0fffc1fbc05.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/4fe7d5809da02c15a43a0e9a898b9086.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/8c8ca19a9acf40b390535c8a14a6aa50.png)
您最近一年使用:0次
名校
解题方法
7 . 幂函数
的图象过点
,则
的值__ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/09f86f37ec8e15846bd731ab4fcdbacd.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/3556aa936d8b8a668bff1e1304253568.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/3109c7159fbb9c881677b97d2789fb3a.png)
您最近一年使用:0次
名校
8 . 已知
是定义在
上的严格减函数,若
,
,那么其反函数
是( )
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/942c2141d01bde6b48210c56a17fc75e.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/a9f88173ef0c29bedd0155b7893d2474.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/bafa19a574b9a0903814359f499d4657.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/13680c4c00ba1780911bfa92b717270a.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/135bcf6d7f7c04641823b90f1d038eee.png)
A.定义在![]() | B.定义在![]() |
C.定义在![]() | D.定义在![]() |
您最近一年使用:0次
名校
9 . 已知函数
的解析式为
,其中常数
满足
.
(1)若
,判断函数
是否一定存在反函数,并说明理由;
(2)若
,解不等式
.
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/942c2141d01bde6b48210c56a17fc75e.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/3df8a81208ff362b120820bd01a22441.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/6f03cab451843012fd80fa6cc698c648.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/9eae9ba258299eb489b490594397e23c.png)
(1)若
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/39d5f0d374837655cc286d326305da36.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/09f86f37ec8e15846bd731ab4fcdbacd.png)
(2)若
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/94ed37ee7432002cd0e0978b2012e184.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/393404353b12670e0ae07cc95bca7844.png)
您最近一年使用:0次
真题
名校
10 . 已知函数
,则方程
的解![](https://staticzujuan.xkw.com/quesimg/Upload/formula/4ec0618ae3a4fde6d6220010af229b9a.png)
________
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/4a3c83b248e3a5b7707ef0ef7642af94.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/02a926b530d25bd369ca7ba57de43b42.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/4ec0618ae3a4fde6d6220010af229b9a.png)
您最近一年使用:0次
2019-11-15更新
|
460次组卷
|
10卷引用:2004 年普通高等学校招生考试数学试题(上海卷)