名校
1 . 已知命题
,命题
,则下列判断正确的是( )
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/357d1fb64bb5db0e87b14e43e7838952.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/624569d182626456703b3c690795b68e.png)
A.![]() | B.q是真命题 |
C.![]() | D.![]() |
您最近一年使用:0次
2022-06-02更新
|
495次组卷
|
3卷引用:黑龙江省大庆实验中学实验二部2022届高考得分训练(二)文科数学试卷
2 . 已知
:若
,则
;
:若
,则方程
无实根.则下列命题中真命题是( )
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/b1010846eeec6c9da29640f5aa3f8738.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/432d77fe5ad3032d59a237dd94c8a638.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/f0cee165c7a747253e69ab1a6e6a7076.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/9aa8a716a31b0f51b70fdf9bdb257909.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/94440d3e4c073f94f2b266ff99d50e74.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/993ea6c5b7f75bfc46240c3c492dbfae.png)
A.![]() | B.![]() | C.![]() | D.![]() |
您最近一年使用:0次
名校
3 . 设命题
在定义域上为减函数;命题
为奇函数,则下列命题中真命题是
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/04582116cd765fcc5a52f44279ad6c94.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/d6f89909f53f45714e55a4bfcf9228aa.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/37d4db200a932af3e67ac8d001992d21.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/fd995178601c2ad7b40f973d268c7bb7.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/04582116cd765fcc5a52f44279ad6c94.png)
A.![]() | B.![]() | C.![]() | D.![]() |
您最近一年使用:0次
2019-07-17更新
|
866次组卷
|
8卷引用:【市级联考】黑龙江省大庆市2019届高三第二次模拟考试数学(理)试题
【市级联考】黑龙江省大庆市2019届高三第二次模拟考试数学(理)试题【市级联考】黑龙江省大庆市2019届高三第二次模拟考试数学(文)试题【全国百强校】宁夏石嘴山市第三中学2019届高三下学期一模考试数学(文)试题内蒙古集宁一中2018-2019学年高二6月月考数学(文)试题(已下线)专题1.3 简单的逻辑联结词、全称量词与存在量词(练)【理】-《2020年高考一轮复习讲练测》(已下线)专题1.3 简单的逻辑联结词、全称量词与存在量词(练)【文】-2020年高考一轮复习讲练测(已下线)专题1.3 简单的逻辑联结词、全称量词与存在量词(精测)-2021届高考数学(文)一轮复习讲练测(已下线)专题1.3 简单的逻辑联结词、全称量词与存在量词(精练)-2021年高考数学(理)一轮复习学与练
2011·河北衡水·一模
4 . 已知
为互不重合的三个平面,命题
若
,
,则
∥
;命题
若
上不共线的三点到
的距离相等,则
∥
.对以上两个命题,下列结论中正确的是
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/36214aa8d3324d4270ad3a7c42ecadfb.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/51441c8788ff11be766766227793246d.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/9e91e7a3b0e2708782def67d197589b9.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/483c5c5d9eb817738d464f1dd6b796de.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/b3d1a34ae2b8c77f8d7e355c6d1d667e.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/8136d5bade1ab5600a4d7a56025155e9.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/ce20ef9c08e82df8c7f45bac6dd31d36.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/b3d1a34ae2b8c77f8d7e355c6d1d667e.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/74c62c14a017007a6bdfe25eada9c433.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/b3d1a34ae2b8c77f8d7e355c6d1d667e.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/74c62c14a017007a6bdfe25eada9c433.png)
A.命题“![]() | B.命题“![]() |
C.命题“![]() | D.命题“![]() |
您最近一年使用:0次
2016-11-30更新
|
621次组卷
|
3卷引用:2016届黑龙江大庆实验中学高三考前训练一文科数学试卷