1 . 命题
:
,
,命题q:
,都有
.实数m同时满足命题
为真命题且命题
为假命题,则实数
的取值范围是( )
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/b1010846eeec6c9da29640f5aa3f8738.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/d274b4edbba503ea1b3ac1e3d1bbfe91.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/d68a689298e916fe8957afb1a63f2008.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/70c6a023973edd44b5c8e48f557f5a1f.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/48a6da1a90deb4d4be47f337e988c267.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/b1010846eeec6c9da29640f5aa3f8738.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/9aa8a716a31b0f51b70fdf9bdb257909.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/294f5ba74cdf695fc9a8a8e52f421328.png)
A.![]() | B.![]() | C.![]() | D.![]() |
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2 . 已知命题p:对任意实数都有
恒成立,命题q:关于x的方程
有实数根.若
为真命题,则实数a的取值范围是( )
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/5abdea09520a9022a2f1e07bf12afe6b.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/cc24bf4689a980b8734c67ac57b9763a.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/f675824e539f50cec53120959d32e554.png)
A.![]() | B.![]() | C.![]() | D.![]() |
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3 . 已知命题
实数
满足
,命题
函数
是增函数.若
为真命题,
为假命题,则实数
的取值范围为( )
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/51441c8788ff11be766766227793246d.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/294f5ba74cdf695fc9a8a8e52f421328.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/bdba319829de0055008eee66e6d3a024.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/ce20ef9c08e82df8c7f45bac6dd31d36.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/969d22dbc15cede45b91c501914ddb72.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/f675824e539f50cec53120959d32e554.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/c13472bf0353e16784a22e1f890fba40.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/294f5ba74cdf695fc9a8a8e52f421328.png)
A.![]() | B.![]() |
C.![]() | D.![]() |
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4 . 已知命题
恒成立;命题
在
上单调递增,若
为真命题,则实数m的取值范围是( )
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/c2e779f7cd9a978253a6b527ec29d6b4.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/f7646cf98e56943c364268f10cd67c7c.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/5c76e9b0e4fb08266c449821ecfb4095.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/c13472bf0353e16784a22e1f890fba40.png)
A.![]() | B.![]() | C.![]() | D.![]() |
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名校
5 . 设命题
:方程
表示焦点在
轴上的椭圆;命题
:方程
表示焦点在
轴上的双曲线,若
为真,则实数
的取值范围( )
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/b1010846eeec6c9da29640f5aa3f8738.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/f2ffee86090895719d40a3b43fa89228.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/d053b14c8588eee2acbbe44fc37a6886.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/9aa8a716a31b0f51b70fdf9bdb257909.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/6f0ccca8e02aa4bc2c8c8b88aada9b4e.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/81dea63b8ce3e51adf66cf7b9982a248.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/c13472bf0353e16784a22e1f890fba40.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/f0a532e15e232cb4b99a8d4d07c89575.png)
A.![]() | B.![]() |
C.![]() | D.![]() |
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2023-02-06更新
|
816次组卷
|
6卷引用:四川省仁寿第一中学校南校区2022-2023学年高二下学期3月月考理科数学试题
名校
6 . 已知命题
:
命题
:
R,
,若命题
,
都是真命题,实数
的取值范围是( )
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/b1010846eeec6c9da29640f5aa3f8738.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/00fb64b618e7ece437d67edb013fc8b0.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/9aa8a716a31b0f51b70fdf9bdb257909.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/df03c12741f6ac84b451569c55464ebe.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/71e629f340256346980fa0563f275959.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/b1010846eeec6c9da29640f5aa3f8738.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/9aa8a716a31b0f51b70fdf9bdb257909.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/0a6936d370d6a238a608ca56f87198de.png)
A.![]() | B.![]() |
C.![]() ![]() | D.![]() |
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2023-09-10更新
|
1382次组卷
|
9卷引用:广西玉林市博白第四高级中学2021-2022学年高二上学期期中数学(文)试题
广西玉林市博白第四高级中学2021-2022学年高二上学期期中数学(文)试题广东省深圳市龙岗区深圳科学高中2023-2024学年高二上学期第一次月考数学试题黑龙江哈尔滨第三中学2023-2024学年高三上学期第二次验收考试数学试题湖北省荆州市沙市中学2023-2024学年高一上学期9月月考数学试题山东省泰安新泰市第一中学(弘文部)2023-2024学年高一上学期第一次大单元考试数学试题广东省东莞市众美中学2023-2024学年高一上学期10月月考数学试题浙江省金华市浦江县建华中学2023-2024学年高一上学期第一次检测数学试题吉林省长春市朝阳区吉大附中实验学校2023-2024学年高一上学期期中数学试题(已下线)专题02 常用逻辑用语2-【寒假自学课】(苏教版2019)
名校
解题方法
7 . 已知命题
,
;命题
,
.若
为真命题,则实数
的取值范围是( )
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/0e9d8faa829a3315f2fb83510a277aae.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/5a26721828644fed343e27452327cca9.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/65a9b37fa25c2a89b9e084c92af8c92e.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/192913aa197917a6ed4ff78bab5e80d7.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/1e48ebdd742cb5d310c21a384d599bc6.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/0a6936d370d6a238a608ca56f87198de.png)
A.![]() | B.![]() |
C.![]() | D.![]() |
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2022-11-27更新
|
1342次组卷
|
3卷引用:四川省绵阳市江油市江油中学2022-2023学年高二下学期期末数学理科试题
四川省绵阳市江油市江油中学2022-2023学年高二下学期期末数学理科试题湘豫名校联考2022-2023学年高三上学期11月一轮复习诊断考试(二)数学(文科)试题(已下线)专题1 集合、常用逻辑用语与不等式
名校
8 . 已知
,设
:函数
在R上单调递减;
:函数
的值域为R,如果“
且
”为假命题,“
或
”为真命题,则
的取值范围是( )
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/8cec12441802f71e803efaf2c62ee588.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/e434d52b7741e42c21c2785eb07ffcaf.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/5cb6833f8fb83c7e7db658ad4e541392.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/89bdf1717c68cfc8a306ee79757e7e21.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/77b7c15b8559737e4b46b0357cee54e3.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/e434d52b7741e42c21c2785eb07ffcaf.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/89bdf1717c68cfc8a306ee79757e7e21.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/e434d52b7741e42c21c2785eb07ffcaf.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/89bdf1717c68cfc8a306ee79757e7e21.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/a3aa688caadfeb5bdf9c7dfecb5afa31.png)
A.![]() | B.![]() | C.![]() | D.![]() |
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2022-10-26更新
|
162次组卷
|
2卷引用:陕西省西安市第三中学2022-2023学年高二上学期10月月考数学试题
名校
9 . 已知命题
,命题
,若p
q是真命题,则a的取值范围是( )
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/6cc923d43c27e2055d618655981a0d6d.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/454f58953a69cef0fa9416cac5362bdb.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/83683a7b6816a226749117719685a17f.png)
A.(-∞,0) | B.(-∞,2] |
C.![]() | D.![]() |
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2022-04-26更新
|
385次组卷
|
3卷引用:四川省成都市树德中学2022-2023学年高二上学期10月阶段性测试理科数学试题
解题方法
10 . 已知函数
.设命题
的定义域为
,命题
的值域为
.若
为真,
为假,则实数
的取值范围是( )
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/96a8310198e1ed60daafc5b3070b9a95.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/fbb99c593398c391c0b7547b5793ec4e.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/4aa0df7f1e45f9de29e802c7f19a4f64.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/ac35867b025d368e47352ded37fef79a.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/4aa0df7f1e45f9de29e802c7f19a4f64.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/f675824e539f50cec53120959d32e554.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/c13472bf0353e16784a22e1f890fba40.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/0a6936d370d6a238a608ca56f87198de.png)
A.![]() | B.![]() | C.![]() | D.![]() |
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