解题方法
1 . 已知函数
(
,
,
),函数
和它的导函数
的图象如图所示.
的解析式;
(2)已知
,求
的值.
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/8665842489bc1b588fa43d34730fd1d8.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/1cd96f7773d92c1706dc09b50d4b25e6.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/d275fbb3ee5cd1177ca5a2ceecbbef0f.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/090a91e4f3c8930674f98a9fa527709b.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/d275fbb3ee5cd1177ca5a2ceecbbef0f.png)
(2)已知
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/39f9118a785e2a7cd22a89019798ff0e.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/b19be062e4169a627153ad78c093c3af.png)
您最近一年使用:0次
2 . 设函数
(其中
,
),若函数
图象的对称轴
与其对称中心的最小距离为
,则
的解析式为( )
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/a067e86ae162185a04bdf862b40cd255.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/a4456675a5dbe545462a22cef9aca8fe.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/f7c9e46448bc791c441ca02d8f4508eb.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/51c530f4b7491b95acb8ce3eef9aa09d.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/9895bf4192f5c55c16f8270d53c49b13.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/c5e24f048f9a87274863ba2c037d7a5c.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/4fe7d5809da02c15a43a0e9a898b9086.png)
A.![]() | B.![]() |
C.![]() | D.![]() |
您最近一年使用:0次
名校
解题方法
3 . 已知函数
的图象的一部分如图1,则图2中的函数图像对应的函数是( )
![](https://img.xkw.com/dksih/QBM/editorImg/2023/12/5/1905ea85-1aef-4046-a2c2-b0f161a8f8a8.png?resizew=300)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/c52b2fde32f75cffef7c7bf359359524.png)
![](https://img.xkw.com/dksih/QBM/editorImg/2023/12/5/1905ea85-1aef-4046-a2c2-b0f161a8f8a8.png?resizew=300)
A.![]() | B.![]() |
C.![]() | D.![]() |
您最近一年使用:0次
名校
解题方法
4 . 已知函数
的图象的一部分如图1,则图2中的函数图象所对应的函数解析式是( )
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/842d1ef559508769097d7f02caf86797.png)
![](https://img.xkw.com/dksih/QBM/editorImg/2023/12/5/e232f310-6093-49c5-add2-5f093a90602d.png?resizew=269)
A.![]() | B.![]() |
C.![]() | D.![]() |
您最近一年使用:0次
2023-12-04更新
|
552次组卷
|
3卷引用:广东省汕头市2024届高三上学期期中数学试题
名校
5 . 函数
的部分图象如图所示,则( )
![](https://img.xkw.com/dksih/QBM/editorImg/2023/12/29/5b931237-cb54-46bb-90ba-fec7ecd56284.png?resizew=155)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/8bc9a38e1b2734e89d39947a28999e1e.png)
![](https://img.xkw.com/dksih/QBM/editorImg/2023/12/29/5b931237-cb54-46bb-90ba-fec7ecd56284.png?resizew=155)
A.![]() | B.![]() |
C.![]() | D.![]() |
您最近一年使用:0次
6 . 函数
的部分图象如图所示,则( )
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/2afc3ff03a15347e4b1e270d34825953.png)
![](https://img.xkw.com/dksih/QBM/editorImg/2023/11/27/14b1ddbe-a16c-481b-ba78-8f209405dd2f.png?resizew=166)
A.![]() |
B.![]() |
C.![]() ![]() |
D.![]() ![]() |
您最近一年使用:0次
名校
7 . 已知函数
的部分图象如图所示,则下列说法错误的是( )
![](https://img.xkw.com/dksih/QBM/editorImg/2023/12/27/b776a29d-0404-4f29-989d-0122b4787e92.png?resizew=177)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/b35ba767b8c3ea9a5ff4ec385ea22e8a.png)
![](https://img.xkw.com/dksih/QBM/editorImg/2023/12/27/b776a29d-0404-4f29-989d-0122b4787e92.png?resizew=177)
A.![]() ![]() |
B.![]() |
C.![]() ![]() |
D.![]() ![]() ![]() |
您最近一年使用:0次
名校
8 . 已知函数
,总有
成立,且
的最小值为
.若
,则
的图象的一条对称轴方程是( )
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/aaa3c26e57f061a7b9ff62990e7f63ab.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/7c4020b17f7ad2d5f179b3f6b01898e9.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/bc6abf3f9b0ebcdc47a028c781b7edb9.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/70f5389990c3a0c5373f3bd9fb2454c9.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/b25f63db8781012e6df5edb6293f4fac.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/09f86f37ec8e15846bd731ab4fcdbacd.png)
A.![]() | B.![]() | C.![]() | D.![]() |
您最近一年使用:0次
2023-11-24更新
|
486次组卷
|
3卷引用:江西省部分地区2023-2024学年高三上学期11月质量检测数学试题
名校
9 . 已知函数
(其中
,
,
)的部分图象如图所示,则下列结论正确的是( )
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/af5e2a383cb47eb87493e86c8c40caf0.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/2a61aaa4794ba51dc328aedbbc47c35c.png)
![](https://img.xkw.com/dksih/QBM/editorImg/2023/11/23/224881c2-107c-4e44-a26f-683ef2db455f.png?resizew=133)
A.![]() |
B.![]() ![]() |
C.函数![]() ![]() |
D.若函数![]() ![]() ![]() |
您最近一年使用:0次
10 . 已知函数
的一个对称中心为
,若函数
在
上单调递减,则
可取( )
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/a8c3a91e1fd0e7081e1067dbb7692d2a.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/8ff7a91dbde1426fa5b4c9df1ce66660.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/09e2dc9d156c14f28bbe9cdb09d5d4af.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/f55cfcbb5c5950e18a8452b38bb17036.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/074c228ffc7b1e306f8410afe7bc4b5c.png)
A.![]() | B.![]() | C.1 | D.2 |
您最近一年使用:0次