1 . 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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解题方法
2 . 用
表示不超过实数x的最大整数,如:
,
.已知函数
,函数
,则下列结论正确的是( )
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/2c4f5908d6a1217e493ed7586b6964dd.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/cf813e9500eebd474511b865b876ea4a.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/f5971b06a0758bb830c4e09a25bb665a.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/04a3450783692a91cc6d56ea2f3fdfae.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/f8bc65abc5ba0ee635b3e81fa4e22d3c.png)
A.函数![]() | B.函数![]() |
C.函数![]() ![]() | D.方程![]() |
您最近一年使用:0次
名校
3 . 已知函数
,则下列结论正确的是( )
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/9d79639603533043b5288754efb853a9.png)
A.![]() ![]() | B.![]() ![]() |
C.![]() ![]() | D.![]() ![]() |
您最近一年使用:0次
2023-01-11更新
|
698次组卷
|
3卷引用:广东省东莞市2022-2023学年高一上学期期末数学试题
4 . 已知
满足
,且
在
上单调递增,则
可以是( )
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/4fe7d5809da02c15a43a0e9a898b9086.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/2d16a0dbd521816f2fac0f059578788e.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/4fe7d5809da02c15a43a0e9a898b9086.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/d01dc2d99655cf7598837cb0886166ed.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/4fe7d5809da02c15a43a0e9a898b9086.png)
A.![]() | B.![]() |
C.![]() | D.![]() |
您最近一年使用:0次
5 . 已知函数
,则下列结论正确的是( )
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/ae394c96b25a64cbb2432bde3ebe949d.png)
A.![]() |
B.![]() ![]() |
C.![]() ![]() |
D.![]() ![]() |
您最近一年使用:0次
名校
6 . 已知函数
,若
且对任意
都有
,则下列结论正确的是( )
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/abc54bc56c16baa3643686b85a6130e4.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/b4a3463ef98f040fbadcb0989d1d9582.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/c4166972dec0aa3e8694a44eeb941a08.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/813ad54e223bc8ef3e0fbeef1b908b83.png)
A.![]() |
B.![]() |
C.![]() ![]() |
D.![]() ![]() ![]() |
您最近一年使用:0次
2022-01-15更新
|
551次组卷
|
3卷引用:广东省东莞市2022届高三上学期期末数学试题
名校
7 . 将曲线
:
上各点的横坐标缩短到原来的
倍,纵坐标不变,再把得到的曲线向左平移
个单位长度,得到曲线
:
,则下列结论正确的是( )
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/b1241216f3c1cb5e73043dd1037f556d.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/d2b9643da0c0fea4f099f9a9133d6076.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/f89eef3148f2d4d09379767b4af69132.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/c67d01e61dc0042e67b5e8ec8e727c22.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/23f3ffe7abc59e2f65d827c8eab8d36a.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/51c530f4b7491b95acb8ce3eef9aa09d.png)
A.![]() |
B.![]() |
C.![]() ![]() |
D.![]() ![]() |
您最近一年使用:0次
8 . 已知
与
均为单位向量,其夹角为
,则下列结论正确的是( )
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/cb80eb942aafb194fadc473776f35b1d.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/433b94c39737727e53468df419d8314a.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/c24095e409b025db711f14be783a406c.png)
A.![]() | B.![]() |
C.![]() | D.![]() |
您最近一年使用:0次
解题方法
9 . 若一个函数的图象能将圆的周长和面积同时分成相等的两部分,则称该函数为“太极函数”.则下列函数可以作为“太极函数”的是( )
A.![]() | B.![]() |
C.![]() | D.![]() |
您最近一年使用:0次
10 . 如图是函数
的部分图象,则下列选项正确的是( )
![](https://img.xkw.com/dksih/QBM/2021/1/28/2646019501015040/2646467559481344/STEM/0606c82bc0c14240bb4fc5a7b54c52e4.png?resizew=169)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/09f86f37ec8e15846bd731ab4fcdbacd.png)
![](https://img.xkw.com/dksih/QBM/2021/1/28/2646019501015040/2646467559481344/STEM/0606c82bc0c14240bb4fc5a7b54c52e4.png?resizew=169)
A.![]() | B.![]() |
C.![]() | D.![]() |
您最近一年使用:0次