1 . 已知函数
,则( )
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/cd0eac2f8cf68f2512ef91c7d2869575.png)
A.若![]() ![]() |
B.若![]() ![]() |
C.若关于![]() ![]() ![]() ![]() |
D.若关于![]() ![]() ![]() ![]() |
您最近一年使用:0次
2 . 函数
的定义域为R,
为偶函数,且
,当
时,
,则下列说法正确的是( ).
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/09f86f37ec8e15846bd731ab4fcdbacd.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/0e81e15b871dd32b2438ef8025bcc42d.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/9dc43c13a72aec3737b18c385d97396d.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/b28756a5331680dd6bd6ab0927ccb3bd.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/8fbaa33cf492d76673ebe828d980c2b6.png)
A.![]() ![]() |
B.![]() |
C.若关于x的方程![]() ![]() ![]() ![]() |
D.函数![]() |
您最近一年使用:0次
名校
3 . 已知函数
,函数
有四个不同的零点,且从小到大依次为
,
,
,
,则下列结论正确的是( )
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/b212e98779e142658e946da774359ca1.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/25079f12119793682bee7dcd103d12e8.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/c814128ea2139e33db94ea590e7c2223.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/aec19b68e3add9d5bfcc6269a1855b87.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/291c25fc6a69d6d0ccfb8d839b9b4462.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/365b38a7689a8eede6820cd6f1fe952b.png)
A.![]() | B.![]() | C.![]() | D.![]() |
您最近一年使用:0次
2022-01-16更新
|
653次组卷
|
2卷引用:云南省昆明市官渡区2021-2022学年高一上学期期末考试数学试题