名校
1 . 若函数
满足:(1)
,
且
,都有
;(2)
,则![](https://staticzujuan.xkw.com/quesimg/Upload/formula/dd3c988d875438535244ee2b092a779b.png)
___________ .(写出满足这些条件的一个函数即可)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/4fe7d5809da02c15a43a0e9a898b9086.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/673207f6b77b8192d25463d071737b7c.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/c804167f54d91b6013b3888788ec1356.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/33bd24e647a626899a243a3f3984f90a.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/8342964235bdaf0d7c19938f89cc845a.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/b13d7ebe9de52e4527762167523bfbf4.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/dd3c988d875438535244ee2b092a779b.png)
您最近一年使用:0次
2022-05-12更新
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1653次组卷
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5卷引用:辽宁省部分重点中学协作体2022届高三下学期高考模拟考试数学试题
名校
2 . 已知函数
为定义在
上的偶函数,且函数
在区间
上单调递减,记
,
,
,则
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/51c530f4b7491b95acb8ce3eef9aa09d.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/4aa0df7f1e45f9de29e802c7f19a4f64.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/4fe7d5809da02c15a43a0e9a898b9086.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/779db2aff5846188d38604847da659d3.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/b1a1f5b2584750644e8387e34b0f9a0e.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/b9cd9484fc308c3fa02243129e8b1556.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/bbdf4db535a5e1287a8c5ee88c9f0c75.png)
A.![]() | B.![]() |
C.![]() | D.![]() |
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