名校
解题方法
1 . 如图所示,
,
,
,
是正弦函数
图象上四个点,且在
,
两点函数值最大,在
,
两点函数值最小,则![](https://staticzujuan.xkw.com/quesimg/Upload/formula/c519bf0868d1889c5165c9378e78fb29.png)
______ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/5963abe8f421bd99a2aaa94831a951e9.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/7f9e8449aad35c5d840a3395ea86df6d.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/c5db41a1f31d6baee7c69990811edb9f.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/8455657dde27aabe6adb7b188e031c11.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/d2b9643da0c0fea4f099f9a9133d6076.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/5963abe8f421bd99a2aaa94831a951e9.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/c5db41a1f31d6baee7c69990811edb9f.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/7f9e8449aad35c5d840a3395ea86df6d.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/8455657dde27aabe6adb7b188e031c11.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/c519bf0868d1889c5165c9378e78fb29.png)
![](https://img.xkw.com/dksih/QBM/editorImg/2023/1/30/1915c2f8-d42a-4099-a153-2d00b60a58e4.png?resizew=206)
您最近一年使用:0次
2023-01-15更新
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812次组卷
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3卷引用:安徽省合肥市庐阳高级中学2023届高三下学期5月模拟考试数学试题
2 . 已知实数
满足
,且
,
,
可以按照某个顺序排成等差数列,则( )
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/1a14c388e1e2e5a2ff1ccf6caffbee0d.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/2e05efdc89a91feea61234c686c8729f.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/2a48345d239aaf8e9ca1ff2846c08a99.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/8eda295406f0ea314c1f181f6db10a8e.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/cb73a1e010ac6d5cd1095a0aeb6e2da1.png)
A.![]() | B.![]() |
C.![]() | D.![]() ![]() ![]() |
您最近一年使用:0次
3 . 已知集合
,则( )
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/2dafef7fa90e5c307d8582dd60ea2eee.png)
A.![]() | B.若![]() ![]() |
C.若![]() ![]() | D.![]() |
您最近一年使用:0次