2024·全国·模拟预测
解题方法
1 . 已知函数
且
在区间
上单调递减,则
的取值范围是( )
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/13bf77d998b4e3239c1a40a3f3e87bb5.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/37fa1476cf3552b9ae91ef039b1c6c80.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/02e1c9c97de9198d47306216e9961b80.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/0a6936d370d6a238a608ca56f87198de.png)
A.![]() | B.![]() | C.![]() | D.![]() |
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名校
解题方法
2 . 已知定义在
上的函数
在区间
上单调递增,且满足
,
,则( )
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/a43b2faa4f81f32d94612dce724e772b.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/09f86f37ec8e15846bd731ab4fcdbacd.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/7a50188f84f379b3d0418c54cbade7d7.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/0d0ab106468d20a9240f9394e8c2cf6d.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/e21b60b8b5fffe78a4fe3aed643ed925.png)
A.![]() | B.![]() |
C.![]() | D.![]() |
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2024-05-14更新
|
2184次组卷
|
5卷引用:专题4 抽象函数问题(过关集训)(压轴题大全)
(已下线)专题4 抽象函数问题(过关集训)(压轴题大全)(已下线)第4套 复盘卷(二模第4套)浙江省绍兴市2024届高三下学期4月适应性考试数学试卷湖北省沙市中学2024届高三下学期模拟预测数学试题(已下线)江苏省苏锡常镇四市2024届高三下学期教学情况调研考试数学试题
2024·全国·模拟预测
3 . 已知
,且
,则( )
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/8cec12441802f71e803efaf2c62ee588.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/ef736dc8487af02786b0a42add86917e.png)
A.![]() | B.![]() |
C.![]() | D.若![]() ![]() |
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2024·全国·模拟预测
4 . 若
,则下列不等式一定成立的是( )
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/3c208d3869cab9868d73d31513aeb77f.png)
A.![]() | B.![]() | C.![]() | D.![]() |
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5 . 已知集合
,定义
,则下列命题正确的是( )
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/2fe7fd9b0c3c203a053a7ea52b71e7c9.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/183f301ccffc7a3966bb90e23d9dadff.png)
A.若![]() ![]() ![]() |
B.若![]() ![]() ![]() |
C.若![]() ![]() |
D.若![]() ![]() ![]() |
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2024高三下·全国·专题练习
6 . 已知
是定义在
上的函数,则给定
上的函数
( )
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/09f86f37ec8e15846bd731ab4fcdbacd.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/cf3ed15aa3dcc4211fb520b5b942c989.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/cf3ed15aa3dcc4211fb520b5b942c989.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/09f86f37ec8e15846bd731ab4fcdbacd.png)
A.存在![]() ![]() ![]() |
B.存在![]() ![]() ![]() |
C.存在![]() ![]() ![]() |
D.存在![]() ![]() ![]() |
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名校
解题方法
7 . 设
,
,
,则三者的大小关系为( )
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/3ef2a45773db8d347f0cfa4e4fca7fd5.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/bd1cb90da3fcff90e3a6ad70765b7b88.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/ca87d157b38f2aa01be2a889915cd3b6.png)
A.![]() | B.![]() | C.![]() | D.![]() |
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名校
8 . 已知
是定义域为
的偶函数,且在
上单调递减,
,
,
,则( )
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/d275fbb3ee5cd1177ca5a2ceecbbef0f.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/933093b52cca887f597cbe22a5467b11.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/c9414348d57c7fc77dcfa8f0744cb0c9.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/9fb7203e9a0cb75a586543b3a41e494d.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/e4221d9603e69f14acc950b25578de9c.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/2bb84a9afb286ec8d321d2cb1cfaad9f.png)
A.![]() | B.![]() | C.![]() | D.![]() |
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2024-05-08更新
|
792次组卷
|
3卷引用:第六套 艺体生新高考全真模拟 (二模重组卷)
(已下线)第六套 艺体生新高考全真模拟 (二模重组卷)浙江省绍兴市上虞区2023-2024学年高三下学期适应性教学质量调测数学试卷广东省茂名市信宜市第二中学2023-2024学年高一下学期5月月考数学试题
解题方法
9 . 若
,
,
,则a,b,c的大小关系为( )
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/e323bcf7eaf0fbb6dbf4dd1ccec46d5e.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/073a5def2580f91c00ba7987b390d8f1.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/7a8dc995d18c60557aa21b114be6d6d1.png)
A.![]() | B.![]() | C.![]() | D.![]() |
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10 . 函数
是取整函数,也被称为高斯函数,其中
表示不超过
的最大整数,例如:
,
.若在函数
的定义域内,均满足在区间
上,
是一个常数,则称
为
的取整数列,称
为
的区间数列.下列说法正确的是( )
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/7179c645736d68c90023f83d7f11ed01.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/2c4f5908d6a1217e493ed7586b6964dd.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/81dea63b8ce3e51adf66cf7b9982a248.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/892c88c46b9def91f36065cc19aa77e5.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/8ba5e494c2c83e3ddccaeb9db064d97b.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/09f86f37ec8e15846bd731ab4fcdbacd.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/6ead8adc62bd126ed2e1f7774c71259b.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/c548045998cac1decf7b9c3d21482792.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/034ba25825c13725931c483aa47c9363.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/09f86f37ec8e15846bd731ab4fcdbacd.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/83cf38189d5cbf627d2b82ac0eb76006.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/09f86f37ec8e15846bd731ab4fcdbacd.png)
A.![]() ![]() |
B.![]() ![]() |
C.![]() ![]() |
D.若![]() ![]() ![]() ![]() |
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