解题方法
1 . 已知函数
,
若所有点
(s,
)所构成的平面区域面积为
,则
( )
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/635072a8a0c1e1847746cf358975a3e4.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/6dbccff7010c95eb150ba177c0b0c32e.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/967f73facab5d92923c374008a98b5ff.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/4cd0fe883569bbe8070ef231b3596b60.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/fd0a96569d3ae91b7c61cbb8ba22a018.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/380bbacf854e30e2e747fc286d2b9997.png)
A.e | B.![]() | C.1 | D.![]() |
您最近一年使用:0次
解题方法
2 . 设
满足约束条件
,则
的最大值为( )
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/9b0fffbec1fe851795dfdd448bf0d165.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/295f11f146ffe2b4e294a8ff6c649092.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/5aba3f06a47c86b096f284cde5270594.png)
A.2 | B.3 | C.12 | D.15 |
您最近一年使用:0次
2020-08-07更新
|
194次组卷
|
2卷引用:安徽省合肥市庐江县2019-2020学年高一下学期期末数学试题