10-11高三·浙江台州·单元测试
1 . 已知
且
,则函数
与
的图象可能是( )
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/2684b72f9f38f5046c8ecd4280b7b14b.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/ca27cc54ca0332245f5167488daa3408.png)
![](https://img.xkw.com/dksih/QBM/2014/10/10/1571871877537792/1571871882985472/STEM/5a323bff0a9d4ec69929d0ab9c7994c2.png?resizew=68)
![](https://img.xkw.com/dksih/QBM/2014/10/10/1571871877537792/1571871882985472/STEM/cf594b6898dd479c9d57b427e02c9285.png?resizew=101)
A.![]() | B.![]() |
C.![]() | D.![]() |
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2 . 设
,
,
,则
等于
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/a7f7a73d36329c22b89445ffe9c8375f.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/ba688d38d3cb3a01756edd2e5376a3a4.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/17b7e5f72206a61b9601b43184820f88.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/063fbd913a5fab589d190f7e6173600c.png)
A.![]() | B.![]() |
C.![]() | D.![]() |
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3 . 已知集合
,
,则![](https://img.xkw.com/dksih/QBM/2016/1/21/1572457326067712/1572457331793920/STEM/c7e44736e10e4bcb856a64319959b1ec.png)
![](https://img.xkw.com/dksih/QBM/2016/1/21/1572457326067712/1572457331793920/STEM/761b4ac5c1ff4f4b9e8498b463d0a09d.png)
![](https://img.xkw.com/dksih/QBM/2016/1/21/1572457326067712/1572457331793920/STEM/8517705b84484eecb7d419e50292cacf.png)
![](https://img.xkw.com/dksih/QBM/2016/1/21/1572457326067712/1572457331793920/STEM/c7e44736e10e4bcb856a64319959b1ec.png)
A.![]() | B.![]() | C.![]() | D.![]() |
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