1 . 已知
,函数
.
(1)当
时,解不等式
;
(2)若
的图象与
轴围成的面积小于
,求
的取值范围.
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/a878fd5a7104a7f42770a19097d56457.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/892c27d7a14cad522657fc1df6245721.png)
(1)当
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/fd876a2ed79c64bacc3e64b8ee92735e.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/22e38c541dec8fce1d26886e5ef7d21f.png)
(2)若
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/4fe7d5809da02c15a43a0e9a898b9086.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/81dea63b8ce3e51adf66cf7b9982a248.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/a4b8503f4706b8321e4e79a87eadea84.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/294f5ba74cdf695fc9a8a8e52f421328.png)
您最近一年使用:0次
2024-03-15更新
|
190次组卷
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2卷引用:青海省海南州贵德高级中学2024届高三七模(开学考试)数学(理科)试题
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解题方法
2 . 设
是定义在R上且周期为2的函数,当
时,
其中
.若
,则![](https://staticzujuan.xkw.com/quesimg/Upload/formula/244711dc2b17dabfd4087dc384946427.png)
________ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/51c530f4b7491b95acb8ce3eef9aa09d.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/dcccb0d94e4d3ae8e1705b84960ba312.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/fe73146ebaacd0c38231418f0295984e.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/10bbdef421c976962a270a2beabbad91.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/2704ea4b5ab0ab4aaaad5b82c35eac91.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/244711dc2b17dabfd4087dc384946427.png)
您最近一年使用:0次
2022-06-23更新
|
966次组卷
|
8卷引用:青海省海南藏族自治州高级中学2022-2023学年高三上学期10月月考数学(文)试题
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