名校
解题方法
1 . 函数
的定义域为
的实数m的取值集合为A,使得该函数
的值域为
的实数
的取值集合为
;集合
.
(1)求集合
;
(2)求集合
;
(3)若______,求实数
的取值范围.
在①“
”是“
”的充分不必要条件;②
这两个条件中任选一个补充在第(3)问中,并给出解答.
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/9272c80f59c2072d76cdb0f53f61e4bc.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/7da3a6d011679952771607b3a166676b.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/4fe7d5809da02c15a43a0e9a898b9086.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/fe86cace140f2c3588ab115837bbfc9e.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/294f5ba74cdf695fc9a8a8e52f421328.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/7f9e8449aad35c5d840a3395ea86df6d.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/eacf99f4a3f07bfbf6d6d7f0ac0513e7.png)
(1)求集合
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/5963abe8f421bd99a2aaa94831a951e9.png)
(2)求集合
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/7f9e8449aad35c5d840a3395ea86df6d.png)
(3)若______,求实数
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/294f5ba74cdf695fc9a8a8e52f421328.png)
在①“
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/e23af61cd402b3789af2401bde9cbefe.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/b3eb5935678e432e6f1f3180bfdb3175.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/0e968937d457d9e2237b401077ff224a.png)
您最近一年使用:0次
名校
解题方法
2 . 已知集合
,
.
(1)当
时,求
,
;
(2)设命题
:
,命题
:
,若
是
成立的充分不必要条件,求实数
的取值范围.
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/ee7b370b3e840f0f0eaae15edfb984c4.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/aa1e1e9b714b8f8159390ace745842d4.png)
(1)当
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/8e258ab9e600435b37465092243d99f6.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/318212b9ba5866ba3fd6f4327526443f.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/cfb17a2a90cd479b604258d1258e9636.png)
(2)设命题
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/b1010846eeec6c9da29640f5aa3f8738.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/6ed006b944ea64f970fee46e2f558467.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/9aa8a716a31b0f51b70fdf9bdb257909.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/e23af61cd402b3789af2401bde9cbefe.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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2023-10-30更新
|
414次组卷
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3卷引用:高一数学上学期期中考试模拟卷-【巅峰课堂】热点题型归纳与培优练
(已下线)高一数学上学期期中考试模拟卷-【巅峰课堂】热点题型归纳与培优练江西省广丰贞白中学2024届高三上学期11月月考数学试题福建省厦门市第十中学2023-2024学年高一上学期10月阶段性检测数学试题
名校
解题方法
3 . 已知
.
(1)当
时,若
同时成立,求实数
的取值范围;
(2)若
是
的充分不必要条件,求实数
的取值范围.
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/f2e77f6a6ad07aa305fc9e3f262627ab.png)
(1)当
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/0b550ee821ee1838384835e81fc34b67.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/0cd5371a6f0f82c65dd22f75f8b807c1.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/81dea63b8ce3e51adf66cf7b9982a248.png)
(2)若
![](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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2023-10-27更新
|
716次组卷
|
8卷引用:河北省沧州市运东七县联考2023-2024学年高一上学期期中数学试题
河北省沧州市运东七县联考2023-2024学年高一上学期期中数学试题甘肃省庆阳市华池县第一中学2023-2024学年高一上学期期中考试数学试题辽宁省沈阳市东北育才学校科学高中部2023-2024学年高一上学期期中数学试题渝青“石榴花”民族教育联盟2023-2024学年高一上学期12月联考数学试题湖北省鄂州市部分高中教科研协作体2023-2024学年高一上学期11月期中数学试题青海省海南州高级中学、共和县高级中学2023-2024学年高一上学期期中联考数学试题福建省三明市五县2023-2024学年高一上学期期中联合质检考试数学试题甘肃省金昌市永昌县第一高级中学2023-2024学年高一上学期期中数学试题
2023高一·江苏·专题练习
4 . 指出下列各题中,
是
的什么条件:
(1)
数
能被6整除,
数
能被3整除;
(2)
,
;
(3)![](https://staticzujuan.xkw.com/quesimg/Upload/formula/51441c8788ff11be766766227793246d.png)
有两个角相等,![](https://staticzujuan.xkw.com/quesimg/Upload/formula/ce20ef9c08e82df8c7f45bac6dd31d36.png)
是正三角形;
(4)
,
.
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/b1010846eeec6c9da29640f5aa3f8738.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/9aa8a716a31b0f51b70fdf9bdb257909.png)
(1)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/51441c8788ff11be766766227793246d.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/0a6936d370d6a238a608ca56f87198de.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/ce20ef9c08e82df8c7f45bac6dd31d36.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/0a6936d370d6a238a608ca56f87198de.png)
(2)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/3567dcfdb7139dde2ec0ef0670136132.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/457185351773eeb5d216b3e8726acbbe.png)
(3)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/51441c8788ff11be766766227793246d.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/15c0dbe3c080c4c4636c64803e5c1f76.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/ce20ef9c08e82df8c7f45bac6dd31d36.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/15c0dbe3c080c4c4636c64803e5c1f76.png)
(4)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/97cc93a719bed81790e2d440aa40503a.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/6adbcb574dccb9d347938124d62cba1c.png)
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2023高一·江苏·专题练习
5 . 判断下列命题是全称量词命题,还是存在量词命题:
(1)凸多边形的外角和等于
;
(2)有的速度方向不定;
(3)对任意直角三角形的两锐角
,都有
.
(1)凸多边形的外角和等于
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/1b2ccc34a8b3cf908af78bdbe804afac.png)
(2)有的速度方向不定;
(3)对任意直角三角形的两锐角
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/6990f2bd591789f4ab22633dd7f153e5.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/225c56a2c4e5d00893595b161b9b5481.png)
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2023高一·江苏·专题练习
6 . 判断下列各题中p是q的什么条件.
(1)
,
中至少有一个不为零;
(2)
,
;
(3)
,
.
(1)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/c92d1d522c0fd2bd1c68ffd0eb03b880.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/cc7f0e7ed3cbf5854ddbef101cb0dc59.png)
(2)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/59e14a703fe443268e81438d2e6c9eed.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/449d81fa137cd931af4d3495b3c3e5f7.png)
(3)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/3ad4f8652d23d91bc828a4e5b92df254.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/81d6ffaedd9a6a80bb6281388d2f4048.png)
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2023高一·江苏·专题练习
7 . 考察下列每组对象能否构成一个集合.
(1)不超过20的非负数;
(2)方程
在实数范围内的解;
(3)某班的所有高个子同学;
(4)
的近似值的全体.
(1)不超过20的非负数;
(2)方程
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/5b04226b39df2f67ba1c8f0bef304d8e.png)
(3)某班的所有高个子同学;
(4)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/a7ffe8515ff6183c1c7775dc6f94bdb8.png)
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2023高一·全国·专题练习
解题方法
8 . 已知全集
,
或
,
.
(1)求
;
(2)求
.
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/860ebb6f76cd3cb9a265dfc233002a13.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/eae5fa1a8f67b19766093138c837c771.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/890d6dafa253b76e17c37f607ad29a53.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/6825683344e085bfa5175b71833874db.png)
(1)求
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/8fdbfa7a63fdf5717d40c8c9a73ec160.png)
(2)求
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/5db265773aaa855915ed0b8d3f66a70a.png)
您最近一年使用:0次
2023高一·全国·专题练习
解题方法
9 . 已知集合
或
.
(1)当
时,集合
的元素中整数有多少个?
(2)若
,求实数a的取值范围.
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/6c3c3c81901e6ce41b1417f8db51b6c1.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/774cc589229bd7f6fc6d69b2043eb1f6.png)
(1)当
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/f22a4a0dd7307a1323d25331e60782d8.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/8fdbfa7a63fdf5717d40c8c9a73ec160.png)
(2)若
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/c2ad78dc8b8aed907b4fe9640c997454.png)
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