题目
题型:不详难度:来源:
![](http://img.shitiku.com.cn/uploads/allimg/20200206/20200206080310-74753.png)
![](http://img.shitiku.com.cn/uploads/allimg/20200206/20200206080310-42008.png)
![](http://img.shitiku.com.cn/uploads/allimg/20200206/20200206080311-40314.png)
![](http://img.shitiku.com.cn/uploads/allimg/20200206/20200206080311-38005.png)
![](http://img.shitiku.com.cn/uploads/allimg/20200206/20200206080311-53526.png)
A.3/4 | B.1 | C.2 | D.4 |
答案
解析
![](http://img.shitiku.com.cn/uploads/allimg/20200206/20200206080311-53599.png)
![](http://img.shitiku.com.cn/uploads/allimg/20200206/20200206080312-89736.png)
![](http://img.shitiku.com.cn/uploads/allimg/20200206/20200206080312-15428.png)
![](http://img.shitiku.com.cn/uploads/allimg/20200206/20200206080312-33230.png)
![](http://img.shitiku.com.cn/uploads/allimg/20200206/20200206080312-52126.png)
![](http://img.shitiku.com.cn/uploads/allimg/20200206/20200206080312-68619.png)
![](http://img.shitiku.com.cn/uploads/allimg/20200206/20200206080313-80356.png)
![](http://img.shitiku.com.cn/uploads/allimg/20200206/20200206080313-73080.png)
![](http://img.shitiku.com.cn/uploads/allimg/20200206/20200206080313-24532.png)
![](http://img.shitiku.com.cn/uploads/allimg/20200206/20200206080313-97813.png)
![](http://img.shitiku.com.cn/uploads/allimg/20200206/20200206080313-88532.png)
![](http://img.shitiku.com.cn/uploads/allimg/20200206/20200206080314-92199.png)
![](http://img.shitiku.com.cn/uploads/allimg/20200206/20200206080314-59684.png)
![](http://img.shitiku.com.cn/uploads/allimg/20200206/20200206080314-43574.png)
![](http://img.shitiku.com.cn/uploads/allimg/20200206/20200206080314-10361.png)
![](http://img.shitiku.com.cn/uploads/allimg/20200206/20200206080314-80506.png)
![](http://img.shitiku.com.cn/uploads/allimg/20200206/20200206080315-36716.png)
![](http://img.shitiku.com.cn/uploads/allimg/20200206/20200206080315-18155.png)
核心考点
举一反三
![](http://img.shitiku.com.cn/uploads/allimg/20200206/20200206080201-99632.png)
A.1 | B.2 | C.3 | D.4 |
![](http://img.shitiku.com.cn/uploads/allimg/20200206/20200206080141-63570.png)
![](http://img.shitiku.com.cn/uploads/allimg/20200206/20200206080141-58968.png)
![](http://img.shitiku.com.cn/uploads/allimg/20200206/20200206080141-32763.png)
![](http://img.shitiku.com.cn/uploads/allimg/20200206/20200206080129-67762.png)
![](http://img.shitiku.com.cn/uploads/allimg/20200206/20200206080129-43706.png)
![](http://img.shitiku.com.cn/uploads/allimg/20200206/20200206080129-43706.png)
![](http://img.shitiku.com.cn/uploads/allimg/20200206/20200206080130-53247.png)
A.![]() | B.![]() |
C.![]() | D.![]() |
![](http://img.shitiku.com.cn/uploads/allimg/20200206/20200206080123-32459.png)
![](http://img.shitiku.com.cn/uploads/allimg/20200206/20200206080123-29999.png)
它们对应的函数表达式分别满足下列性质中的至少一条:
①对任意实数
![](http://img.shitiku.com.cn/uploads/allimg/20200206/20200206080123-76600.png)
![](http://img.shitiku.com.cn/uploads/allimg/20200206/20200206080124-97240.png)
![](http://img.shitiku.com.cn/uploads/allimg/20200206/20200206080123-76600.png)
![](http://img.shitiku.com.cn/uploads/allimg/20200206/20200206080124-18037.png)
![](http://img.shitiku.com.cn/uploads/allimg/20200206/20200206080123-76600.png)
![](http://img.shitiku.com.cn/uploads/allimg/20200206/20200206080124-67829.png)
A.![]() ![]() | B.c和①,b和②,![]() |
C.![]() ![]() ![]() | D.b和①,c和②,![]() |
![](http://img.shitiku.com.cn/uploads/allimg/20200206/20200206080113-18890.png)
![](http://img.shitiku.com.cn/uploads/allimg/20200206/20200206080113-23091.png)
A.在区间(-2,1)上![]() | B.在区间(1,3)上![]() |
C.在区间(4,5)上![]() | D.当![]() ![]() |
![](http://img.shitiku.com.cn/uploads/allimg/20200206/20200206080114-49633.png)
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