名校
解题方法
1 . 已知函数
,其中
,若
在
上单调递减,则![](https://staticzujuan.xkw.com/quesimg/Upload/formula/380bbacf854e30e2e747fc286d2b9997.png)
________ ;若
,则![](https://staticzujuan.xkw.com/quesimg/Upload/formula/380bbacf854e30e2e747fc286d2b9997.png)
_________ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/7f8c1166da675ed2a961843d5967ddf6.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/e1e69392d21261afd8e5e5f096634669.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/09f86f37ec8e15846bd731ab4fcdbacd.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/4aa0df7f1e45f9de29e802c7f19a4f64.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/380bbacf854e30e2e747fc286d2b9997.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/0c19703f9f1d9ae16313ffff27a629fb.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/380bbacf854e30e2e747fc286d2b9997.png)
您最近一年使用:0次
2 . 已知
,则![](https://staticzujuan.xkw.com/quesimg/Upload/formula/267bd5e817a6565bf3a312dee6c7f6cc.png)
______ ;若
,则![](https://staticzujuan.xkw.com/quesimg/Upload/formula/9251dff989f7d60db751b73033dee269.png)
______ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/d7baa6b7a0fa24a341dd51e703c4c540.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/267bd5e817a6565bf3a312dee6c7f6cc.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/d6cabbe85b0e6565f7e86c4be591f719.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/9251dff989f7d60db751b73033dee269.png)
您最近一年使用:0次
名校
解题方法
3 . 已知函数
,若
,那么实数
的值是( )
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/f6061cbacc478701092be2d8affb7444.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/50a9428f1468bd04650be01dd48107c7.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/0a6936d370d6a238a608ca56f87198de.png)
A.4 | B.1 | C.2 | D.3 |
您最近一年使用:0次
2020-03-15更新
|
884次组卷
|
6卷引用:浙江省杭州市桐庐中学2020-2021学年高一下学期期末模拟数学试题