2024高三·全国·专题练习
1 . 设全集
,
,
,则
( )
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/282e995abdf2a7a0be290f9538359968.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/2a22f8d9188279429b395c30b2898ac1.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/c105e7649e4eff5001fd62952855ec1d.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/2d19c887002cc13f351b14b929c02d1d.png)
A.![]() | B.![]() | C.![]() | D.![]() |
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2 . 下列说法正确的有( )
A.命题“任意两个正数![]() ![]() ![]() ![]() ![]() ![]() ![]() ![]() |
B.已知![]() ![]() ![]() |
C.已知![]() ![]() ![]() ![]() |
D.已知![]() ![]() ![]() ![]() |
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3 . 下列四个结论中,正确的结论是( )
A.“所有平行四边形都是菱形”是全称量词命题 |
B.已知集合![]() ![]() ![]() ![]() ![]() |
C.![]() ![]() ![]() ![]() |
D.“![]() ![]() |
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2023-12-24更新
|
136次组卷
|
2卷引用:山东省济宁市邹城市2023-2024学年高一上学期11月期中教学质量检测数学试题
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4 . (1)设全集为
,集合
,求
;
(2)
均为非零实数,计算:
.
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/cf3ed15aa3dcc4211fb520b5b942c989.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/2e233f47fb721e60dddcd3c4790aaf8f.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/cfb17a2a90cd479b604258d1258e9636.png)
(2)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/632244ea6931507f8656e1cc3437d392.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/2b848838512013372bbc57bf3be0e6b3.png)
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5 . 已知全集
,下图阴影部分表示的集合为
,则集合A,B可以是( )
![](https://img.xkw.com/dksih/QBM/editorImg/2023/12/14/fc1fd147-0bf6-4e4c-8432-a617b6b397b4.png?resizew=146)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/fc0dc8098ad6f31bdd87771ca9cfa33a.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/66082278e38a6477d8795efe6e3cc9e1.png)
![](https://img.xkw.com/dksih/QBM/editorImg/2023/12/14/fc1fd147-0bf6-4e4c-8432-a617b6b397b4.png?resizew=146)
A.![]() ![]() |
B.![]() ![]() |
C.![]() ![]() |
D.![]() ![]() |
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6 . 下列说法正确的有( )
A.集合![]() ![]() |
B.集合![]() ![]() |
C.![]() |
D.若![]() ![]() |
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7 . 已知全集
,集合
.
![](https://img.xkw.com/dksih/QBM/editorImg/2023/3/27/5b261d41-a804-4bcf-bbd7-358848650161.png?resizew=158)
(1)求
;
(2)如图阴影部分所表示的集合
可以是 (把正确答案序号填到横线处),并求图中阴影部分表示的集合
;.
①
②
③
④
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/0a64dc61989ca50b9ee19d835c4ed268.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/546e62b9fd731a94031e88d7d94afd86.png)
![](https://img.xkw.com/dksih/QBM/editorImg/2023/3/27/5b261d41-a804-4bcf-bbd7-358848650161.png?resizew=158)
(1)求
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/b3744e71abf4b43e128eabea9181b712.png)
(2)如图阴影部分所表示的集合
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/ac047e91852b91af639feec23a9598b2.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/ac047e91852b91af639feec23a9598b2.png)
①
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/a837fe2a44f9c5ba2499e45f7056f690.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/05b243e0fd939bd8689819104c49b2eb.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/dd9ee4df3cd0c5982eec8be19e136130.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/9fd1315ef75fa8897d12759b3aef5c45.png)
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8 . 下列说法中正确的是( )
A.任何集合都至少有两个子集 |
B.设![]() ![]() ![]() ![]() ![]() ![]() ![]() |
C.命题“![]() ![]() ![]() ![]() |
D.若![]() ![]() ![]() ![]() ![]() ![]() |
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2023-02-09更新
|
261次组卷
|
2卷引用:重庆市2022-2023学年高一上学期期末数学试题
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9 . 集合
,集合
则集合
可表示为( )
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/d6de6156414235a8f17cac0f0e1f8b4e.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/4479de558b63c0e0fbddc69725f96cd8.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/539148b808ac29e29ef16299cd02f003.png)
A.![]() | B.![]() | C.![]() | D.![]() |
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2022-11-12更新
|
367次组卷
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4卷引用:浙江省杭州市“七彩阳光”联盟2022-2023学年高一上学期期中联考数学试题
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10 . 已知函数
和幂函数
(
为常数),且
的图象经过点
.
(1)求
的定义域和
的解析式;
(2)记
的定义域为集合A,
的值域为集合B,求
.
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/19407d6769286db1162e2d3454b5a411.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/bc49e387a0145afc978e199be68c562b.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/e170f206fdbbd834aad7580c727e2cc6.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/4669810732b633b60dbeaf0bf57204f6.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/879daddf22bc3f83fee36726eeaacfcc.png)
(1)求
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/09f86f37ec8e15846bd731ab4fcdbacd.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/4669810732b633b60dbeaf0bf57204f6.png)
(2)记
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/09f86f37ec8e15846bd731ab4fcdbacd.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/4669810732b633b60dbeaf0bf57204f6.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/d06c0c9d11d4e6e3d20ac24146c74f77.png)
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