名校
1 . 若
对于任意实数
都有
,则![](https://staticzujuan.xkw.com/quesimg/Upload/formula/9739e999e93b84df21481b225e571434.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/09f86f37ec8e15846bd731ab4fcdbacd.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/81dea63b8ce3e51adf66cf7b9982a248.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/375e0d409f477cd0043a237c28f4e886.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/9739e999e93b84df21481b225e571434.png)
A.3 | B.4 | C.![]() | D.![]() |
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2019-12-12更新
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963次组卷
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5卷引用:江苏省苏州市张家港高级中学2021-2022学年高一上学期10月月考数学试题
江苏省苏州市张家港高级中学2021-2022学年高一上学期10月月考数学试题重庆市南岸区2019-2020学年高一上学期期中数学试题苏教版(2019) 必修第一册 过关检测 第5章 小题练速度(已下线)专题 3-2 函数图像与解析式及其应用归类(1) - 【巅峰课堂】题型归纳与培优练陕西省宝鸡中学2022届高三下学期高考模拟文科数学试题
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2 . 设函数
(其中
都为有理数且
)
(1)若点
都在函数
图像上,求
的值.
(2)当
时,求证:对任意的两个不同的实数
,都有
成立,并指出此不等式的几何意义;
(3)当
时,设点
(
为实常数),
是函数
图像上的点,求
的最小值
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/10fc65803b30444276ae25b5e7dba719.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/ef3e9eb0c4bd9c899886668229c4c947.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/f2c80c26a794a844127aae7dee87c93b.png)
(1)若点
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/f3340e35c3b989c9f732691c7781a271.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/10fc65803b30444276ae25b5e7dba719.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/ef3e9eb0c4bd9c899886668229c4c947.png)
(2)当
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/f8e69866076dcff686a05e9e91e61e68.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/8ce7ae90d808f05e86ea063238e4b2f9.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/60025fe6bbfd7645844c9e3e7a5871e6.png)
(3)当
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/c3cc95f97362689d93e8fb9c25bce6dd.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/fc943952ef82d49d227d18d58b379f18.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/0a6936d370d6a238a608ca56f87198de.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/caf0d139c9810361b4971904a943856b.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/10fc65803b30444276ae25b5e7dba719.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/f82358b724051b032c7ec734a226ae84.png)
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2019-12-11更新
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156次组卷
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2卷引用:上海市奉贤中学2018-2019学年高一上学期12月月考数学试题
名校
3 . 若
,则![](https://staticzujuan.xkw.com/quesimg/Upload/formula/7704b837d77200427a0913e90c145799.png)
_______________ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/272f65b2369c84ced85f656537e7150a.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/7704b837d77200427a0913e90c145799.png)
您最近一年使用:0次
4 . 已知
.
(1)求:
.
(2)写出函数
与
的定义域和值域.
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/8456c7a0d68f408019a6da950dc2c544.png)
(1)求:
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/ef0b53f59394e03dd468eaebbf98399e.png)
(2)写出函数
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/09f86f37ec8e15846bd731ab4fcdbacd.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/4669810732b633b60dbeaf0bf57204f6.png)
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5 . 已知
,则![](https://staticzujuan.xkw.com/quesimg/Upload/formula/dd02c053eb843ad940113ce495ce4a3e.png)
_______ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/8bc09632dc66ec6105282539aa454fc2.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/dd02c053eb843ad940113ce495ce4a3e.png)
您最近一年使用:0次
6 . 已知函数f(x)=mx+
,点A(1,5),B(2,4)是f(x)图象上的两点.
(1)求m,n的值;
(2)用定义法证明:f(x)是[2,+∞)上的增函数.
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/a6da8dd8931dff0b974d58c63f4b5ad3.png)
(1)求m,n的值;
(2)用定义法证明:f(x)是[2,+∞)上的增函数.
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2019-12-06更新
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330次组卷
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4卷引用:山西省2019-2020学年高一上学期10月联合考试数学试题
山西省2019-2020学年高一上学期10月联合考试数学试题重庆市重庆十八中两江实验中学2020-2021学年高一上学期11月月考数学试题辽宁省辽阳市2019-2020学年高一上学期期中数学试题(已下线)3.2.1.1 函数的单调性(课时作业)-2020-2021学年上学期高一数学同步精品课堂(新教材人教版必修第一册)
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7 . 已知函数
对一切实数
,
都有
成立,且
.
(1)求
的值;
(2)求
的解析式;
(3)已知
,设
:当
时,不等式
恒成立;
:当
时,
是单调函数.如果满足
成立的
的集合记为
,满足
成立的
的集合记为
,求
(
为全集).
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/09f86f37ec8e15846bd731ab4fcdbacd.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/81dea63b8ce3e51adf66cf7b9982a248.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/d053b14c8588eee2acbbe44fc37a6886.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/7a6be06c23c58b16ff4c60c9643e904a.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/3471484b64504fc545398f52be830010.png)
(1)求
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/3e38fffbc7ab9882480f4faa72390e23.png)
(2)求
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/09f86f37ec8e15846bd731ab4fcdbacd.png)
(3)已知
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/e1e69392d21261afd8e5e5f096634669.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/dad2a36927223bd70f426ba06aea4b45.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/ca542e78b7d77d008c9c4752afa91a55.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/dc1e4f0c6acd2758636340b3a7356f0d.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/acc290b44635265137fdf13146b6a6d9.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/24aa16b780156e18f12baa2b8ee0f9a5.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/8739e297fa8631d2d9ec7bd279fffc49.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/dad2a36927223bd70f426ba06aea4b45.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/0a6936d370d6a238a608ca56f87198de.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/5963abe8f421bd99a2aaa94831a951e9.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/acc290b44635265137fdf13146b6a6d9.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/0a6936d370d6a238a608ca56f87198de.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/7f9e8449aad35c5d840a3395ea86df6d.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/7ba8578787a6b9068b5957d40e8925d9.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/4aa0df7f1e45f9de29e802c7f19a4f64.png)
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2019-12-03更新
|
554次组卷
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7卷引用:河北省衡水市安平中学2019-2020学年高一上学期第二次月考数学试题
河北省衡水市安平中学2019-2020学年高一上学期第二次月考数学试题山东省临沂市第十九中学2019-2020学年高一上学期第二次质量调研数学试题(已下线)【南昌新东方】江西省南昌大学附中2020-2021学年高一上学期第一次月考数学试题天津耀华中学2019-2020学年高一上学期期中数学试题湖北省襄州区四校(襄州一中、枣阳一中、宜城一中、曾都一中)2019-2020学年高一上学期期中数学试题鄂西北四校2019-2020学年高一上学期期中联考数学试题(已下线)3.2.1单调性与最大(小)值(基础知识+基本题型)--【一堂好课】2021-2022学年高一数学上学期同步精品课堂(人教A版2019必修第一册)
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8 . 已知一次函数
是
上的增函数,且
.
(1)求
;
(2)若
在
上单调递增,求实数
的取值范围.
![](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/ec91422d945b1b30fedb690ac673d36d.png)
(1)求
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/09f86f37ec8e15846bd731ab4fcdbacd.png)
(2)若
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/4669810732b633b60dbeaf0bf57204f6.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/84a7a4a037a4dfe973f1eb683d93d799.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/294f5ba74cdf695fc9a8a8e52f421328.png)
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2019-12-01更新
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467次组卷
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7卷引用:陕西省西安市电子科技大学附中2019-2020学年高一上学期第一次月考数学试题
名校
9 . 若
,则![](https://staticzujuan.xkw.com/quesimg/Upload/formula/212381ec0dbd7f351b18b78f2398ab3a.png)
_________ ;![](https://staticzujuan.xkw.com/quesimg/Upload/formula/dd3c988d875438535244ee2b092a779b.png)
________ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/e7c76d7617fec70f1b24c2f28a7cac0b.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/212381ec0dbd7f351b18b78f2398ab3a.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/dd3c988d875438535244ee2b092a779b.png)
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2019-12-01更新
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281次组卷
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4卷引用:浙江省金华市义乌市第二中学2023-2024学年高一上学期10月统测数学试题
10 . (1)二次函数
满足
,且
,求
的解析式;
(2)已知
,求
的解析式.
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/4fe7d5809da02c15a43a0e9a898b9086.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/c811aac7882ab358d59ee0ee49a029d1.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/e61c9a7ed0961f8977a21dab37aab396.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/4fe7d5809da02c15a43a0e9a898b9086.png)
(2)已知
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/2665d195c34d4bdc5041768578b19796.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/4fe7d5809da02c15a43a0e9a898b9086.png)
您最近一年使用:0次