名校
1 . 设集合
,
,若
是
的充分条件,则实数
的取值范围是________
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/3c9a1e9dd14cbd2271ba2f472664ad57.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/74aa7986ce237e7a581ec11267420543.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/6ed006b944ea64f970fee46e2f558467.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/e23af61cd402b3789af2401bde9cbefe.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/0a6936d370d6a238a608ca56f87198de.png)
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2 . 不等式
的解集为
,若
,则实数
的取值范围为________ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/5a068bd5b0ab0cebba37a10fb381b8e7.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/ac047e91852b91af639feec23a9598b2.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/72bf471208fa069318ddbc45d457730a.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/0a6936d370d6a238a608ca56f87198de.png)
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2019-11-08更新
|
722次组卷
|
3卷引用:上海市普陀区2018-2019学年高三上学期期中阶段测试数学试题
名校
3 . 设集合
,集合
,且
,则实数a的取值范围为______ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/db8ec6d6616d6c0d725035344bdc3416.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/a4865cfe277b140d8a87acb44fcdbcfc.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/08077dbdf23c66cba70c3fb581ba4e2b.png)
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4 . 已知直线
和
,则
∥
的充要条件是
=______ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/c385883adfbd9706154077f51402cc2b.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/b9eb2d77fb15e29809a348fd385fb822.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/2e9b0f5f44abbc6544a2f672b025b013.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/3f6f17bc385bafb37e8f964e5eb99cd0.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/0a6936d370d6a238a608ca56f87198de.png)
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名校
5 . 命题“
”的否定是__________ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/2f271efb89a9dff7b1dc5de5e26eaa79.png)
您最近一年使用:0次
2019-06-19更新
|
854次组卷
|
7卷引用:江苏省苏州市2019届高三上学期期中调研考试数学试题
名校
6 . 设函数
、
的定义域均为
,若对任意
,且
,具有
,则称函数
为
上的单调非减函数,给出以下命题:① 若
关于点
和直线
(
)对称,则
为周期函数,且
是
的一个周期;② 若
是周期函数,且关于直线
对称,则
必关于无穷多条直线对称;③ 若
是单调非减函数,且关于无穷多个点中心对称,则
的图象是一条直线;④ 若
是单调非减函数,且关于无穷多条平行于
轴的直线对称,则
是常值函数;以上命题中,所有真命题的序号是_________
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/4fe7d5809da02c15a43a0e9a898b9086.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/be1ce3f01e2b6364f9a9fdaf197d5e29.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/4aa0df7f1e45f9de29e802c7f19a4f64.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/60d200a7afe1e011713e14886a6887e1.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/26d8dafc71b106f39f4e15442220897b.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/25ba30f1aa5e75750c67b142fc1d7837.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/4fe7d5809da02c15a43a0e9a898b9086.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/4aa0df7f1e45f9de29e802c7f19a4f64.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/4fe7d5809da02c15a43a0e9a898b9086.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/1d1f08e04cf0b6a9afea66ce590ba00b.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/82b334dafda377c3db77647c8cf1e95f.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/3c1dbaa1ddbcfe1cda0d6b7ea2068f19.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/4fe7d5809da02c15a43a0e9a898b9086.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/06d499438273fcec25091823a6dc0be2.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/4fe7d5809da02c15a43a0e9a898b9086.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/4fe7d5809da02c15a43a0e9a898b9086.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/54b53b86bd516400d6fa7dabb3603f31.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/4fe7d5809da02c15a43a0e9a898b9086.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/4fe7d5809da02c15a43a0e9a898b9086.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/4fe7d5809da02c15a43a0e9a898b9086.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/4fe7d5809da02c15a43a0e9a898b9086.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/d053b14c8588eee2acbbe44fc37a6886.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/4fe7d5809da02c15a43a0e9a898b9086.png)
您最近一年使用:0次
名校
7 . 设命题
:
;命题
:
,若
是
的充分不必要条件,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/8a551a88ac426439803f564a3bbee04a.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/9aa8a716a31b0f51b70fdf9bdb257909.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/ee432db65a845b0804a14327597ad0e3.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)
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2019-04-20更新
|
1294次组卷
|
5卷引用:山西省临汾市洪洞县第一中学2020届高三上学期期中数学(理)试题
16-17高三上·上海浦东新·期中
名校
8 . 给出下列命题:①
是幂函数;② 函数
的零点有且只有1个;③
的解集为
;④“
”是“
”的充分非必要条件;⑤ 数列
的前
项和为
,且![](https://staticzujuan.xkw.com/quesimg/Upload/formula/9f409524e83fc1f5f39de86182ff02ae.png)
,则
为等差或等比数列;其中真命题的序号是________ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/c50866229ec5a3640fb250f9bd2192b3.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/d8755a29ae27b74dc8b62238c8402b14.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/29a1af2d5bdf394d684dc5354bb5a578.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/e1215d01764a3b041d2f4497806da95d.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/7ccaa6e503b61e9ae78d8439cba2e328.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/200849ce71f53c0321506e27de437b8d.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/83cf38189d5cbf627d2b82ac0eb76006.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/b6a24198bd04c29321ae5dc5a28fe421.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/08eb71ecf8d733b6932f4680874dbbf3.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/9f409524e83fc1f5f39de86182ff02ae.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/ec3e3bcd67cf1a355986c6e3132470c7.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/83cf38189d5cbf627d2b82ac0eb76006.png)
您最近一年使用:0次
名校
9 . 若
,
,且
,则实数a的取值范围是______ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/db733f892c8bec6be93695a828686f52.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/bdcedb55b96f46dbdbe935324eb43ded.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/6645ad088927971f8a8b60d951d93d1a.png)
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名校
10 . 设集合
,
,则![](https://staticzujuan.xkw.com/quesimg/Upload/formula/0e5e1e33c1259195f7bb0198a3e6f65a.png)
__________ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/829dbad56c5fa88b6b9b3a20ccbbf4c1.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/3d691ab47152d40575f26d14b849994f.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/0e5e1e33c1259195f7bb0198a3e6f65a.png)
您最近一年使用:0次
2020-02-02更新
|
464次组卷
|
7卷引用:上海市市北中学2022届高三上学期期中数学试题
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