解题方法
1 . 若角
的终边过点
,则
的值为( )
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/e170f206fdbbd834aad7580c727e2cc6.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/9b9bcc60fb607ffb8d8906a45af6700f.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/fc7f480621fe191e1544b1f043c266d7.png)
A.![]() | B.![]() | C.1 | D.![]() |
您最近一年使用:0次
2023-01-18更新
|
501次组卷
|
3卷引用:山东省临沂市郯城县美澳学校2022-2023学年高一上学期期末数学试题
名校
2 . 单位圆上一点
从
出发,顺时针方向运动
弧长到达
点,则
点的坐标为( )
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/dad2a36927223bd70f426ba06aea4b45.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/7160d93f92089ef36f3dab809d3114b8.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/8f8d7771b82429dcd6b48b768918c7c3.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/acc290b44635265137fdf13146b6a6d9.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/acc290b44635265137fdf13146b6a6d9.png)
A.![]() | B.![]() | C.![]() | D.![]() |
您最近一年使用:0次
名校
解题方法
3 . 已知角
的终边经过点
,且
,则实数m的值是( )
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/c24095e409b025db711f14be783a406c.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/4327bf41e55c9432d5b375002d2b157b.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/45a930a3668ab5a451033efa75466442.png)
A.![]() | B.![]() |
C.![]() ![]() | D.![]() ![]() |
您最近一年使用:0次
4 . 已知角
的始边与
轴的非负半轴重合,终边与单位圆的交点
的坐标为
,且
.
(1)求
的值;
(2)求
的值.
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/e170f206fdbbd834aad7580c727e2cc6.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/81dea63b8ce3e51adf66cf7b9982a248.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/ac047e91852b91af639feec23a9598b2.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/d8ca53b9581360c2dd1bc74cfebbfa95.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/cda4a6cff1938676625423fcbb6f5938.png)
(1)求
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/0b4179e1ab8705cf19ea7aaf48888843.png)
(2)求
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/3da4f8a8ffe817d840527a67e9669219.png)
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2023-01-16更新
|
626次组卷
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4卷引用:山东省枣庄市薛城区2023-2024学年高一上学期期末考试数学试题
名校
解题方法
5 . 计算:
(1)
;
(2)已知角
的终边经过点
,求
的值.
(1)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/784b01d7b0cfee8baf9c7573018f48c7.png)
(2)已知角
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/e170f206fdbbd834aad7580c727e2cc6.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/1ceef0b6843d1fba0b8ec89359e1e58a.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/7ef0ddc5a07e8e0b26da8fbdd2b07c33.png)
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2023-01-15更新
|
162次组卷
|
2卷引用:山东省滨州市滨州实验中学2022-2023学年高一上学期期末数学试题
解题方法
6 . 已知
为坐标原点,点
的初始位置坐标为
,线段
绕点
顺时针转动
后,点
所在位置的坐标为___________ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/1dde8112e8eb968fd042418dd632759e.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/dad2a36927223bd70f426ba06aea4b45.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/290092e2e5ec15af1f6f294fdd208603.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/abd13974aebe38eb2a1d744a01ea5aa5.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/1dde8112e8eb968fd042418dd632759e.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/b2ff7caec4fdd8fb54a3ffbff9692414.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/dad2a36927223bd70f426ba06aea4b45.png)
您最近一年使用:0次
7 . 如图,单位圆被点
分为12等份,其中
.角
的始边与x轴的非负半轴重合,若
的终边经过点
,则![](https://staticzujuan.xkw.com/quesimg/Upload/formula/38dd8aad9cfb5e1fe2a45d80923f1571.png)
__________ ;若
,则角
的终边与单位圆交于点__________ .(从
中选择,写出所有满足要求的点)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/d39eea044619fef88d734a4c709fa510.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/a3032022198160740d6aee8e740d5337.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/e170f206fdbbd834aad7580c727e2cc6.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/e170f206fdbbd834aad7580c727e2cc6.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/5002f030017f6f0b34a61b2e15c5a9cb.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/38dd8aad9cfb5e1fe2a45d80923f1571.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/fa0e8568de361e47dde26baa2ca249e5.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/e170f206fdbbd834aad7580c727e2cc6.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/d39eea044619fef88d734a4c709fa510.png)
![](https://img.xkw.com/dksih/QBM/editorImg/2023/1/6/dbb000c2-99e0-486f-ba0a-18a0c6a35cb6.png?resizew=184)
您最近一年使用:0次
2023-01-04更新
|
481次组卷
|
3卷引用:山东省郯城第二中学2022-2023学年高一上学期期末考试数学试题
山东省郯城第二中学2022-2023学年高一上学期期末考试数学试题北京市东城区2022-2023学年高一上学期期末统一检测数学试题(已下线)第六章 三角(压轴题专练)-单元速记·巧练(沪教版2020必修第二册)
解题方法
8 . 已知角
的终边在直线
上,求
,
,
的值.
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/e170f206fdbbd834aad7580c727e2cc6.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/d9a9b769d70cb6f29e965c800921c8ea.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/f8f798a9af75a091a8be0b71f2038260.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/f3a282d19bf2c827a98d4443330f7ca1.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/6369cd1db768436809404b1f3c4132c0.png)
您最近一年使用:0次
解题方法
9 . 已知角
终边上一点
,且
,则![](https://staticzujuan.xkw.com/quesimg/Upload/formula/f5acb85cce3c0e8690fb31a0fd8b53a5.png)
______ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/5b5858ee1ce52b251816757257a11c29.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/c76b94fa972f92861f2fb70bed2ff9cb.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/c1dbab7580d1671f4d5fa8cfa5c5e981.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/f5acb85cce3c0e8690fb31a0fd8b53a5.png)
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2023-02-23更新
|
416次组卷
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2卷引用:山东省德州市第二中学2022-2023学年高一上学期第三次阶段性学情检测数学试题
名校
解题方法
10 . 已知角
终边上一点
.
(1)求
和
的值;
(2)求
的值.
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/e170f206fdbbd834aad7580c727e2cc6.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/6f40d5459e1385ab7d829ea96ca0b946.png)
(1)求
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/f8f798a9af75a091a8be0b71f2038260.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/f3a282d19bf2c827a98d4443330f7ca1.png)
(2)求
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/89e1b5ccf6e97c73363d0ee786a8d75a.png)
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2023-01-12更新
|
1044次组卷
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5卷引用:山东省潍坊市高密市第三中学2022-2023学年高一下学期3月月考数学试题