名校
1 .
,
,则![](https://staticzujuan.xkw.com/quesimg/Upload/formula/95e60375f97ff7854f4d3a8b1108d2e3.png)
________
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/da2f479bf5bcbff7fd07673e7bb8fb37.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/fae0afc2ef2b7f0e7dec948c28b6631f.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/95e60375f97ff7854f4d3a8b1108d2e3.png)
您最近一年使用:0次
2020-01-02更新
|
533次组卷
|
2卷引用:山东省枣庄市滕州一中2019-2020学年高一上学期12月月考数学试题
名校
2 . 以下命题中,正确的命题是:______ .
(1)
是奇函数,则
的值为0;![](https://staticzujuan.xkw.com/quesimg/Upload/formula/e45bcd8f6ede8cc2513ad41402f40086.png)
(2)若
,则
(
、
且
、
);
(3)设集合
,
,则
;
(4)若
在
单调递增,则
的取值集合为
.
(1)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/4c81caa90bdecc3f77c0343bd1f4d7d8.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/0a6936d370d6a238a608ca56f87198de.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/e45bcd8f6ede8cc2513ad41402f40086.png)
(2)若
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/7b5c5cca2a9b7ad2bc0dfcb061b0b338.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/3bdce155234223938df58fa3b887cf05.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/0a6936d370d6a238a608ca56f87198de.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/67ca5fd57c2c2fcc3c7a574fdd1467d9.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/c400a615a16a1662de98dfb4e49d58d3.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/406185f4ad8bcd99e23adc8d289088ed.png)
(3)设集合
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/ce084e83e34babd39c5dd175db454ab2.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/729794e6b6b7ebf5554d10f5b692ee65.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/498422a7d919aa5da41d6e27dc0910e7.png)
(4)若
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/267c36d7f81fc6c7142bed5e013e5d95.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/d27e0400d730672ae2110ff48786dd1d.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/0a6936d370d6a238a608ca56f87198de.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/95169f7287a6a0c9b6917eb2ceb245eb.png)
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3 . 若集合
、
、
满足
,则下列结论:①
;②
;③
;④
中一定成立的有______ .(填写你认为正确的命题序号)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/5963abe8f421bd99a2aaa94831a951e9.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/7f9e8449aad35c5d840a3395ea86df6d.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/c5db41a1f31d6baee7c69990811edb9f.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/fea839182e307f7e0b28763d0abb41a1.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/22882310035db6d3d953e060b0c91733.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/2c6ca098b764e0366d043b69ae9d8f68.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/6f3c7849c21d8acdeda0f83b4f163457.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/a347e53d69e6279105061e656d2f5bc7.png)
您最近一年使用:0次
名校
4 . 已知集合
,
,则![](https://staticzujuan.xkw.com/quesimg/Upload/formula/95e60375f97ff7854f4d3a8b1108d2e3.png)
________
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/9a4a7d6bee113bb8949fe571b314d32b.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/2292ce2b009a1f85d7aa746163957356.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/95e60375f97ff7854f4d3a8b1108d2e3.png)
您最近一年使用:0次
2019-12-05更新
|
234次组卷
|
2卷引用:上海市向明中学2018-2019学年高三上学期第一次月考数学试题
名校
5 . 设集合A={x|-1<x<2},集合B={x|1<x<3},则A∪B等于_______
您最近一年使用:0次
2018-10-18更新
|
210次组卷
|
2卷引用:【全国百强校】青海省西宁市第四高级中学2018-2019学年高一上学期第一次月考数学试题
名校
6 . 已知集合
,
,则
=_____
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/6e2e484e8e61af56820ded5525bc198f.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/30fed974b50c919bd6f92bf10011a2f2.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/78622265341133d472cb5b97ede11a3c.png)
您最近一年使用:0次
7 . 已知集合
则
=____________ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/dcdd97d79e9dc46cef1dcb185ac05248.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/b3744e71abf4b43e128eabea9181b712.png)
您最近一年使用:0次
2018-07-21更新
|
1531次组卷
|
2卷引用:河北省保定市保定中学2023-2024学年高一上学期一调数学试题
8 . 某网店统计了连续三天售出商品的种类情况:第一天售出
种商品,第二天售出
种商品,第三天售出
种商品;前两天都售出的商品有
种, 后两天都售出的商品有
种,则该网店.
① 第一天售出但第二天未售出的商品有__________ 种;
②这三天售出的商品最少有__________ 种.
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/4b7f27ebcef70a3ebbbe8d2e53ea0896.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/180ea775f2af05650404d764384e7faa.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/4b837fd9c52f60bfb3b6852733abc790.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/d91e07104b699c4012be2d26160976a2.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/b8860d9787671b53b1ab68b3d526f5ca.png)
① 第一天售出但第二天未售出的商品有
②这三天售出的商品最少有
您最近一年使用:0次
2018-04-03更新
|
300次组卷
|
2卷引用:北京市清华大学附属中学朝阳学校2021-2022学年高一10月月考数学试题
9 . 集合
,
,则![](https://staticzujuan.xkw.com/quesimg/Upload/formula/95e60375f97ff7854f4d3a8b1108d2e3.png)
__________ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/5ce2fb297b55489017854f706e8b20f1.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/ec48671d87f958805cd280fec9c220fe.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/95e60375f97ff7854f4d3a8b1108d2e3.png)
您最近一年使用:0次
10 . 设集合
,A与B是S的两个子集,若
,则称
为集合S的一个分拆,当且仅当
时,
与
是同一个分拆.那么集合S的不同的分拆个数有__________ 个.
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/fb9f6c43a9072ed4df8ad37370468a9c.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/4b33e106da1ed8b554ed888a76337ab6.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/8a22bfcb9db0f3c4cb37f347c5d8a8b0.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/c709db9896a58cab0db302e0a4253ce9.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/8a22bfcb9db0f3c4cb37f347c5d8a8b0.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/b3dfb3b3f74627567ce65f0b62d87f3f.png)
您最近一年使用:0次