名校
解题方法
1 . 已知函数
的定义域为
,且满足
为偶函数,当
时,
,若
,则
( )
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/09f86f37ec8e15846bd731ab4fcdbacd.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/a43b2faa4f81f32d94612dce724e772b.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/67033dada91b6596f29bb15f4e545dea.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/b0eac2b31a19918895e5af2d316490e7.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/fce15aa17ef3c679faeaaddbeb36823c.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/26ca7d4a0dd6c10363a5e198baf316ae.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/b380e7c26c83337cdf21cfb6654705cd.png)
A.![]() | B.![]() | C.![]() | D.![]() |
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2024-05-02更新
|
1358次组卷
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3卷引用:广东省广州市华南师范大学附属中学2024届高三下学期高考适应性练习(4月)数学试题
广东省广州市华南师范大学附属中学2024届高三下学期高考适应性练习(4月)数学试题江西省宜春市宜丰中学2023-2024学年高二下学期6月月考数学试题(已下线)专题05 一轮复习函数的概念与性质--高二期末考点大串讲(人教A版2019)
名校
2 . 定义域为
的函数
,对任意
,且
不恒为0,则下列说法正确的是( )
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/a43b2faa4f81f32d94612dce724e772b.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/4fe7d5809da02c15a43a0e9a898b9086.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/cfc342023c051dda2c6bf6d8a68b9f19.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/4fe7d5809da02c15a43a0e9a898b9086.png)
A.![]() |
B.![]() |
C.若![]() ![]() ![]() |
D.若![]() ![]() |
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2024-05-01更新
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541次组卷
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3卷引用:湖南省雅礼教育集团2023-2024学年高二下学期期中考试数学试题
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解题方法
3 . 已知
是定义域为
的非常数函数,若对定义域内的任意实数x,y均有
,则下列结论正确的是( )
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/09f86f37ec8e15846bd731ab4fcdbacd.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/862c700233ca17ff8effa813031a0f00.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/13b22890bc58143286f08b3a154bf517.png)
A.![]() | B.![]() ![]() |
C.![]() | D.![]() |
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解题方法
4 . 若定义在
上的函数
满足
是奇函数,
,
,则![](https://staticzujuan.xkw.com/quesimg/Upload/formula/e67d1b9ee901bffabdb37c20f6bfcb65.png)
__________ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/cf3ed15aa3dcc4211fb520b5b942c989.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/09f86f37ec8e15846bd731ab4fcdbacd.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/69b727eb9da56be079445321cf61cf26.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/3d6e17a16a3531e29643701c3f2d7e8e.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/896df31f80127adbae738b3a014bd4e7.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/e67d1b9ee901bffabdb37c20f6bfcb65.png)
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3卷引用:宁夏银川市、石嘴山市2024届普通高中学科教学质量检测理科数学试题
宁夏银川市、石嘴山市2024届普通高中学科教学质量检测理科数学试题河南省郑州市宇华实验学校2024届高三下学期5月月考数学试题(已下线)第02讲 函数的性质:单调性、奇偶性、周期性、对称性、最值(十六大题型)(练习)-1
名校
解题方法
5 . 若函数
的定义域为
,且
,
,则( )
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/09f86f37ec8e15846bd731ab4fcdbacd.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/a43b2faa4f81f32d94612dce724e772b.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/c3f834f36c4c8e9b28bce6337db9e95f.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/91b9fb8d0d88ca7a90df7c1f5d524a95.png)
A.![]() | B.![]() |
C.![]() ![]() | D.![]() |
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|
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6 . 已知定义在
上的函数
满足:
.
(1)判断
的奇偶性并证明;
(2)若
,求
;
(3)若
,判断并证明
的单调性.
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/cf3ed15aa3dcc4211fb520b5b942c989.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/09f86f37ec8e15846bd731ab4fcdbacd.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/4ca24be2290ac9cf976edce22eb8d060.png)
(1)判断
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/51c530f4b7491b95acb8ce3eef9aa09d.png)
(2)若
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/249a976e88133f3b3733f09137cf5c42.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/4886e28e9ecd40f7edd25f25bde28453.png)
(3)若
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/146e32ccd4375d7898e8381ef7bee7f9.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/4a360203717effe5e60f78c5b2b7a95d.png)
您最近一年使用:0次
名校
解题方法
7 . 已知函数
的定义域为
,且
为偶函数,则( )
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/d275fbb3ee5cd1177ca5a2ceecbbef0f.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/7da3a6d011679952771607b3a166676b.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/5e51dfbd57ff19eafcf5a9732821b106.png)
A.![]() | B.![]() |
C.![]() | D.![]() |
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|
1397次组卷
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4卷引用:山东省菏泽第一中学人民路校区2024届高三下学期3月月考数学试题
名校
解题方法
8 . 已知函数
的定义域是
,
,
,当
时,
,则![](https://staticzujuan.xkw.com/quesimg/Upload/formula/2e23be533429387772591dc5124455e8.png)
________ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/09f86f37ec8e15846bd731ab4fcdbacd.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/a43b2faa4f81f32d94612dce724e772b.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/04b29c2dd01cd89c53549c5963d8e75e.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/f21f8a50948fda9f24b2611ad4ab95e6.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/97c3c25e249dc58288abe2a5877babd0.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/77930198e21c51159276c01ae276d6ef.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/2e23be533429387772591dc5124455e8.png)
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名校
解题方法
9 . 已知函数
的定义域为
,
,
,则( )
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/4fe7d5809da02c15a43a0e9a898b9086.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/a43b2faa4f81f32d94612dce724e772b.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/2df024455d63424627e73239884611ab.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/d8718f486c48b09ffd904ddbf1dc7037.png)
A.![]() | B.![]() |
C.![]() | D.![]() |
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名校
解题方法
10 . 已知函数
满足对任意
,都有
,且当
时,
,函数
是定义域为
的偶函数,满足
,且当
时,
,则( )
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/09f86f37ec8e15846bd731ab4fcdbacd.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/42fd7af568e3d9f444beb0ff41426477.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/74325e5da185c3f6c5f20d91027a4589.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/0fde64f4d3c38e43fbdee24eadc4b0dd.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/1c73a98c1b3504e09bfbe0db849b0d24.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/46be55c8f2760d6db125f46691a3de48.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/a43b2faa4f81f32d94612dce724e772b.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/dd26cf4ba8fe98bc4dbc37103b805dbe.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/71bb7883ea87e6275472dbe14ee62357.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/1275f567f4313471df4daad443743f43.png)
A.![]() | B.![]() |
C.![]() ![]() | D.![]() |
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