1 . 已知
,则
的值为______ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/15b3561607f4b61727ee153c8f5f63f8.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/5db09a66515a0caa4291d1078fc7661a.png)
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解题方法
2 . 若函数
是区间
上的偶函数,
,
,
,则m,n,p的大小关系为( )
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/60c6c00e16bd867d898e5b54469cf2e9.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/4d86eda94d32bb208cd3ed68ce636e21.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/d9bb2eaf5d0381e1b7d53b2546159030.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/338ea93966beb04b50d6b69fc456055f.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/1bc119465a395660275ad303180e6558.png)
A.![]() | B.![]() | C.![]() | D.无法比较 |
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3 . 设m,
,集合
,
若
,则![](https://staticzujuan.xkw.com/quesimg/Upload/formula/36bee7da8f67cb81f5a45ae36ef8eb29.png)
__________ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/eb2bfd46447bdc5f025323d3cf5c008c.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/cdd4e7d43d5ec2162d3b8ee72f148ef8.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/4096099e3ba94a2f88e890ba35edff9a.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/9fe2ae8ea03455fe818c0ec1ee46a040.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/36bee7da8f67cb81f5a45ae36ef8eb29.png)
您最近一年使用:0次
4 . 设集合
,
,则
( )
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/a682e6f744316ba03e41876f2ef80d3c.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/55f079021a62d0601189d8a0770b734c.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/b4b9b470218359a4a47be9244980489e.png)
A.![]() | B.![]() | C.![]() | D.![]() |
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5 . 下列各组函数
与
的图象相同的是( )
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/09f86f37ec8e15846bd731ab4fcdbacd.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/4669810732b633b60dbeaf0bf57204f6.png)
A.![]() ![]() | B.![]() ![]() |
C.![]() ![]() | D.![]() ![]() |
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名校
6 . 已知集合
,
,则
( )
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/0ca717c6a55e786238e64f7ebd69b9b2.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/1ce323337a7729908e3025af819aaa1b.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/95e60375f97ff7854f4d3a8b1108d2e3.png)
A.![]() | B.![]() |
C.![]() | D.![]() |
您最近一年使用:0次
7 . 设
,则“
”是“
”的( )
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/29aef458f2367b76432719f6f56275d8.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/a1cbe05135aa82bd9ce0f4885cf73bac.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/fb1c34fd418fc0916b4694808a8062fc.png)
A.充分而不必要条件 | B.必要而不充分条件 | C.充要条件 | D.既不充分也不必要条件 |
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名校
解题方法
8 . 已知
,则
的解析式为______________ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/7aaf6520bf3dd0efbe168f81eab40ad0.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/09f86f37ec8e15846bd731ab4fcdbacd.png)
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2023-11-20更新
|
222次组卷
|
2卷引用:湖北省十堰市丹江口市第二中学2023-2024学年高一下学期开学考试数学试题
9 . 已知集合
,
.
(1)求
;
(2)求
.
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/41172e9ef5e328e9a81c673de0ed913c.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/f289a60f12945911bfb63037be962094.png)
(1)求
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/b3744e71abf4b43e128eabea9181b712.png)
(2)求
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/638ae93b9a2d900c14e58cbc047ea8c1.png)
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名校
10 . 命题“
,使得
”的否定为( )
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/d2939abf9f1755ea304eeb1e73063cba.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/73d895517232c638dc058cb50ca22e59.png)
A.![]() | B.![]() |
C.![]() | D.![]() |
您最近一年使用:0次