名校
解题方法
1 . 已知
满足
,且
,则![](https://staticzujuan.xkw.com/quesimg/Upload/formula/c41104372aaa33073fa14fe886c8c995.png)
__________ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/c4e288596fa3811dd2c17bded60e82e7.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/3998bd84afd3c4dae00836d9089c656a.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/0cab31fd0d6abbf25b302caa5331ba34.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/c41104372aaa33073fa14fe886c8c995.png)
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解题方法
2 . 若
,则![](https://staticzujuan.xkw.com/quesimg/Upload/formula/feb8fc508d8bd666bfcf97c5e823f408.png)
__________ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/609a9318e98659ce31950d71aadf706e.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/feb8fc508d8bd666bfcf97c5e823f408.png)
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2024-02-21更新
|
868次组卷
|
4卷引用:吉林省延边州2023-2024学年高一上学期期末学业质量检测数学试题
吉林省延边州2023-2024学年高一上学期期末学业质量检测数学试题(已下线)1.4-1.5 正余弦函数的图象和性质(1)-同步精品课堂(北师大版2019必修第二册)(已下线)1.4 正弦函数和余弦函数的概念及其性质7种常见考法归类(2) - -【帮课堂】(北师大版2019必修第二册)辽宁省盘锦光正实验学校2023-2024学年高一下学期第一次月考数学试题
3 . 化简![](https://staticzujuan.xkw.com/quesimg/Upload/formula/91a13bd1975254eacb1c5c6b1f862214.png)
____________ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/91a13bd1975254eacb1c5c6b1f862214.png)
您最近一年使用:0次
解题方法
4 . 已知
,则![](https://staticzujuan.xkw.com/quesimg/Upload/formula/c926602d8f20e7fbbb8b03bbb01b7e6f.png)
___________ ;
___________ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/22b6e0579aa6df072050c82e3d27b2cb.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/c926602d8f20e7fbbb8b03bbb01b7e6f.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/94b55da58f94acdd8af12776547cccc5.png)
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解题方法
5 . ![](https://staticzujuan.xkw.com/quesimg/Upload/formula/5b9b1109a09a91e25d84b04e7faa45ab.png)
______ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/5b9b1109a09a91e25d84b04e7faa45ab.png)
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2023-08-06更新
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768次组卷
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5卷引用:吉林省通化市梅河口市第五中学2024届高三三模数学试题
名校
解题方法
6 . 已知
,则![](https://staticzujuan.xkw.com/quesimg/Upload/formula/0e5f196a638d6884f7e7d533d1e282d7.png)
__________ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/a83f2f3ca6933ee351462518736c7375.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/0e5f196a638d6884f7e7d533d1e282d7.png)
您最近一年使用:0次
名校
7 . 已知函数
,如图,A,B是直线
与曲线
的两个交点,若
,![](https://staticzujuan.xkw.com/quesimg/Upload/formula/3a1bba2a16b86470432ffcdb6ad84916.png)
__________ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/a067e86ae162185a04bdf862b40cd255.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/c2f3fa679bb55ded25a9b72a8e788cb1.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/51c530f4b7491b95acb8ce3eef9aa09d.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/e515607a0591459746f2ade643c45aeb.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/3a1bba2a16b86470432ffcdb6ad84916.png)
![](https://img.xkw.com/dksih/QBM/2023/7/19/3284192748404736/3296206391173120/STEM/a88a7cc7507a4547a48eec0be7bc3f93.png?resizew=206)
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2023-08-05更新
|
309次组卷
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2卷引用:吉林省长春市第十七中学2022-2023学年高二下学期期末数学试题
解题方法
8 . ![](https://staticzujuan.xkw.com/quesimg/Upload/formula/401092842c6af6ee9aed9998b2fba336.png)
______ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/401092842c6af6ee9aed9998b2fba336.png)
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9 . 已知
,
,则![](https://staticzujuan.xkw.com/quesimg/Upload/formula/9a52aa0e582af41e93958b22aaf5cda3.png)
___________ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/6357ee2f95b330b6f91bedf5dcbb77ad.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/64b61a8bb7e7c3f7dcea08881157721c.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/9a52aa0e582af41e93958b22aaf5cda3.png)
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名校
10 . 函数
的最大值为___________ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/cc4c349e6ac8e268c81f5b42eb0d94e4.png)
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2022-09-28更新
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1402次组卷
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5卷引用:吉林省东北师范大学附属中学2022-2023学年高三上学期第一次摸底考试数学试题