名校
1 . 已知函数
(
,
,
)的部分图象如图所示,下列说法正确的是( )
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/8ec89c3bc454d209007c2b29baeeb3b0.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/13378be06b6b01bcad1d261ff14e87cf.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/a4456675a5dbe545462a22cef9aca8fe.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/89040554aa79926881b74fe954e4d08a.png)
A.![]() |
B.函数![]() |
C.函数![]() ![]() |
D.函数![]() ![]() ![]() |
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2024-01-09更新
|
1772次组卷
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9卷引用:甘肃省酒泉市2023-2024学年高一上学期期末数学试题
2 . 已知函数
的部分图象如图所示,下列说法正确的是( )
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/6e5c3786c8bf19470b53921b83daeee7.png)
![](https://img.xkw.com/dksih/QBM/editorImg/2024/1/21/70172739-c7cc-43d5-8433-96b0cc032b37.png?resizew=120)
A.函数![]() ![]() |
B.函数![]() ![]() |
C.函数![]() ![]() |
D.该图象向右平移![]() ![]() |
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2024-01-09更新
|
688次组卷
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2卷引用:福建省莆田市2023-2024学年高一上学期期末数学试题
解题方法
3 . 已知函数
的部分图象如下图所示,根据图中信息解答下列问题.
的最小正周期T;
(2)写出函数
的单调递减区间;
(3)求函数
的解析式.
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/4c574fae18f398eb3c215d3e4493680d.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/d275fbb3ee5cd1177ca5a2ceecbbef0f.png)
(2)写出函数
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/d275fbb3ee5cd1177ca5a2ceecbbef0f.png)
(3)求函数
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/d275fbb3ee5cd1177ca5a2ceecbbef0f.png)
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4 . 已知函数
(其中
).
为
的最小正周期,且满足
.若函数
在区间
上恰有一个最大值一个最小值,
的取值范围是__________ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/7a1b51fc74390c262bc0bcaeb20369c1.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/ba4e9d0c6e1d784870a39802b6b9a2d2.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/0b68df477b3ee45ac0f725db00d465a1.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/09f86f37ec8e15846bd731ab4fcdbacd.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/3fd46fa8775ffac60385a9c1f5f68940.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/09f86f37ec8e15846bd731ab4fcdbacd.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/71163f419555f2ed76075c8ff659fbfc.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/074c228ffc7b1e306f8410afe7bc4b5c.png)
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5 . 记函数
的最小正周期为
.若
,且
的图象关于点
中心对称,则
( )
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/cdb1a2bfbbd809c28b1cb6a5be73a003.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/0b68df477b3ee45ac0f725db00d465a1.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/790e96ec765515c6955f48a626dad406.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/942c2141d01bde6b48210c56a17fc75e.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/b85128194fcfd76486e80991c8540035.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/20d514174b3d31834dd436ba2bd1d8d1.png)
A.1 | B.![]() | C.![]() | D.3 |
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6 . 如图,已知函数
的图象与
轴相交于点
,图象的一个最高点为
.
![](https://img.xkw.com/dksih/QBM/editorImg/2024/3/7/a8d24677-c89b-4ddb-8e06-d340f0c2b83b.png?resizew=171)
(1)求
的解析式;
(2)将函数
的图象向左平移
个单位长度,得到函数
的图象,求函数
的所有零点之和.
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/09d28168512b7c8c411771ded2ba85bb.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/81dea63b8ce3e51adf66cf7b9982a248.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/568cecf8919c19d368cca59427a139da.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/4497bd52b01846082b51f8dfd9737cb5.png)
![](https://img.xkw.com/dksih/QBM/editorImg/2024/3/7/a8d24677-c89b-4ddb-8e06-d340f0c2b83b.png?resizew=171)
(1)求
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/d275fbb3ee5cd1177ca5a2ceecbbef0f.png)
(2)将函数
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/0afb80007983e5b99dcdeebf87d18ff4.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/4dac452fbb5ef6dd653e7fbbef639484.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/bb2faa63899873813748f6a28b8a92e9.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/ae98e069a05f57b6178b7ac51a444d6a.png)
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2024-04-02更新
|
999次组卷
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3卷引用:山西省部分学校2023-2024学年高一上学期期末数学试题
名校
解题方法
7 . 如图,弹簧挂着的小球做上下振动,它在
(单位:
)时相对于平衡位置(静止时的位置)的高度
(单位:
)由关系式
确定,其中
,
,
.在振动中,小球两次到达最高点的最短时间间隔为
.且最高点与最低点间的距离为
.
和时间
之间的函数关系;
(2)若小球在
内经过最高点的次数恰为
次,求
的取值范围.
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/36a1b09c653185842513e24ebba60bb3.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/d65502a7ea4d1ce6d6d8c720845c73e0.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/3eabd5f3a86afe49dcd70571e2b96cfd.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/9efa9fbcfb9595e2f031aa691db4564b.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/4364088251b4c81ba4837a952d20a37b.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/13378be06b6b01bcad1d261ff14e87cf.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/a4456675a5dbe545462a22cef9aca8fe.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/e3a1ae85414347ce51764d5ef2e71488.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/666ac5c50dbe7c30bc8b60d7f7b1b371.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/cdb26c5cdef6f16f4b39cd091041b439.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/3eabd5f3a86afe49dcd70571e2b96cfd.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/36a1b09c653185842513e24ebba60bb3.png)
(2)若小球在
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/135c0e2c16e31b57235387b1b89e0265.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/9c06fc7811f9525e8b8c833746d6af5c.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/0d9fd58e71dcae6cafaf9037d20ebd76.png)
您最近一年使用:0次
2024-02-28更新
|
126次组卷
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10卷引用:山东省菏泽市鄄城县第一中学2022-2023学年高一上学期期末数学试题
山东省菏泽市鄄城县第一中学2022-2023学年高一上学期期末数学试题湖南省长沙市宁乡市第十三高级中学2022-2023学年高一上学期期末数学试题河南省南阳市第一中学校2022-2023学年高一下学期第一次月考数学试题(已下线)7.4 三角函数的应用-【题型分类归纳】(苏教版2019必修第一册)(已下线)5.7 三角函数的应用精讲-【题型分类归纳】(人教A版2019必修第一册)(已下线)高一上学期期末复习【第五章 三角函数】(基础篇)-举一反三系列青海省西宁市大通回族土族自治县2022-2023学年高一下学期开学巩固练习数学试卷(已下线)专题02三角函数的图像与性质期末10种常考题型归类-《期末真题分类汇编》(人教B版2019必修第三册)陕西省渭南市富平县2023-2024学年高一下学期4月月考数学试题黑龙江省绥化市绥棱县第一中学2023-2024学年高一下学期4月月考数学试题
8 . 已知函数
(
,
,
)的部分图象如图所示,则( )
![](https://img.xkw.com/dksih/QBM/editorImg/2024/2/15/5a6ed3a7-05ce-459b-81c9-1210cb5f3f84.png?resizew=164)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/6fcd3cea5f5e2fe943490dcb65d74c73.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/13378be06b6b01bcad1d261ff14e87cf.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/a4456675a5dbe545462a22cef9aca8fe.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/89040554aa79926881b74fe954e4d08a.png)
![](https://img.xkw.com/dksih/QBM/editorImg/2024/2/15/5a6ed3a7-05ce-459b-81c9-1210cb5f3f84.png?resizew=164)
A.![]() ![]() | B.![]() |
C.![]() ![]() | D.![]() ![]() |
您最近一年使用:0次
9 . 已知函数![](https://staticzujuan.xkw.com/quesimg/Upload/formula/6fcd3cea5f5e2fe943490dcb65d74c73.png)
的部分图象如图所示,
图象经过点
和点
,且
在区间
上单调,则( )
![](https://img.xkw.com/dksih/QBM/editorImg/2024/2/15/19eb5df2-b92a-43ae-8584-168446cf9fb7.png?resizew=78)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/6fcd3cea5f5e2fe943490dcb65d74c73.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/3025cbd737bb7c44fefc4bdb93e40f90.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/d275fbb3ee5cd1177ca5a2ceecbbef0f.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/6a4fd84394e897ebf6c4814b841d427b.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/436437f3996e0180558ef46e34e87ec2.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/d275fbb3ee5cd1177ca5a2ceecbbef0f.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/223caade814ca5208ae2f3ce6b5b6a8e.png)
![](https://img.xkw.com/dksih/QBM/editorImg/2024/2/15/19eb5df2-b92a-43ae-8584-168446cf9fb7.png?resizew=78)
A.![]() | B.![]() |
C.![]() | D.![]() |
您最近一年使用:0次
10 . 已知函数
(
,
,
)的部分图象如图所示,与x轴交于点
,且平行四边形
的面积为
,若函数
在区间
上单调递增,则实数m的取值可以是( )
![](https://img.xkw.com/dksih/QBM/editorImg/2024/2/13/20a21d58-de1d-4396-96ee-5a9f593cdd39.png?resizew=169)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/6fcd3cea5f5e2fe943490dcb65d74c73.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/13378be06b6b01bcad1d261ff14e87cf.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/a4456675a5dbe545462a22cef9aca8fe.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/29e1734dcc7697235124fbaba4ba6033.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/a900435109ab568d713b3b77badd00f4.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/12a5bb4946eaa7d297d1a7263a9b90a2.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/20b3a91ccf6028608cd03df7072f6536.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/d275fbb3ee5cd1177ca5a2ceecbbef0f.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/9ef4f919ca20879817ee5d1c25e40ea3.png)
![](https://img.xkw.com/dksih/QBM/editorImg/2024/2/13/20a21d58-de1d-4396-96ee-5a9f593cdd39.png?resizew=169)
A.![]() | B.![]() | C.![]() | D.![]() |
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