设a是实数,则函数
的图象可能是( )
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/9d3cbfd0a81be84166afea5c70713364.png)
A.![]() | B.![]() | C.![]() | D.![]() |
23-24高一下·北京·期中 查看更多[2]
更新时间:2024-05-04 18:09:27
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单选题
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适中
(0.65)
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解题方法
【推荐1】已知
,
,若
存在最大值,则正数m的取值范围是( )
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/fae5aede8c2cf887cfed168e2288fb5f.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/a3a10b73fad99a0b2908b5e48c7695a5.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/09f86f37ec8e15846bd731ab4fcdbacd.png)
A.![]() | B.![]() | C.![]() | D.![]() |
您最近一年使用:0次
单选题
|
适中
(0.65)
名校
【推荐2】已知函数
的图象如图所示,则函数
的图象可能( )
![](https://img.xkw.com/dksih/QBM/2020/8/24/2534990088757248/2537517160390656/STEM/bc0f66b5-75fb-49ef-851f-55bbcf23f6a1.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/87a58c8daf23641a93ca5ce51a709601.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/606491d52b94445a6081f8a53c656d58.png)
![](https://img.xkw.com/dksih/QBM/2020/8/24/2534990088757248/2537517160390656/STEM/bc0f66b5-75fb-49ef-851f-55bbcf23f6a1.png)
A.![]() | B.![]() |
C.![]() | D.![]() |
您最近一年使用:0次
单选题
|
适中
(0.65)
名校
【推荐1】已知函数
,
,则下列说法正确的是( )
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/51e993b08ed5a326d30a133fee93ed96.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/0c37bcb2cfb91b252fec6b82c31cca95.png)
A.![]() ![]() ![]() |
B.![]() ![]() |
C.![]() ![]() ![]() ![]() |
D.![]() ![]() |
您最近一年使用:0次