名校
解题方法
1 . 已知角
的终边过点
,则![](https://staticzujuan.xkw.com/quesimg/Upload/formula/5b402eb867eb323dd8f8282854e959e3.png)
______ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/e170f206fdbbd834aad7580c727e2cc6.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/8e3ac0f54a3b7d3b47d5959f9688e6c3.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/5b402eb867eb323dd8f8282854e959e3.png)
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2022-03-24更新
|
1381次组卷
|
3卷引用:安徽省六安市裕安区新安中学2022-2023学年高三上学期第三次月考数学试题
名校
解题方法
2 . 已知角
终边经过点
,且
,则
( )
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/e170f206fdbbd834aad7580c727e2cc6.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/2f3c0113b133f19fcd91f928287a8e65.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/7d33658e09092e727b0035825036fc8d.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/c4e304cf018473bb54edb166fcd6502b.png)
A.![]() | B.![]() | C.![]() | D.![]() |
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2022-03-19更新
|
1531次组卷
|
4卷引用:安徽省淮北一中、安师大附中、铜陵一中、中科大附中四校2021-2022学年高一下学期学业水平调研数学试题
名校
3 . 以Ox为始边作锐角
,角
的终边与单位圆交于点
,将角
的终边逆时针旋转
得到角
.角
的终边与单位圆相交于点
,则
的取值范围为_________ .
![](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/5d6f5adf13b4214666292dd64b947741.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/e170f206fdbbd834aad7580c727e2cc6.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/2d88591679796c52024d11c4de641bdb.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/5b5858ee1ce52b251816757257a11c29.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/5b5858ee1ce52b251816757257a11c29.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/af405a054bfe7fb7ce40e48d816467e1.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/9d6e75677951ef1388f76aee5a779149.png)
您最近一年使用:0次
名校
解题方法
4 . 在平面直角坐标系中,若角
的终边经过点
,则
( )
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/c24095e409b025db711f14be783a406c.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/07ce88b88c61fec4a9664637058210a9.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/90e888ea14da893971e13858945bf0cd.png)
A.![]() | B.![]() | C.![]() | D.![]() |
您最近一年使用:0次
2022-03-15更新
|
708次组卷
|
3卷引用:安徽省“皖东县中联盟”2021-2022学年高三上学期期末联考理科数学试题
名校
5 . 已知函数
(
)在同一半周期内的图象过点
,
,
,其中
为坐标原点,
为函数
图象的最高点,
为函数
的图象与
轴正半轴的交点,
为等腰直角三角形.
(1)求
的值;
(2)将
绕点
按逆时针方向旋转角
(
),得到
,若点
和点
都恰好落在曲线
(
)上,求
的值.
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/dbc718cff377ef02f124e116b30b8b9e.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/13378be06b6b01bcad1d261ff14e87cf.png)
![](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/acc290b44635265137fdf13146b6a6d9.png)
![](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/09f86f37ec8e15846bd731ab4fcdbacd.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/acc290b44635265137fdf13146b6a6d9.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/09f86f37ec8e15846bd731ab4fcdbacd.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/81dea63b8ce3e51adf66cf7b9982a248.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/ea1f0417d8269f01d8e0bc1a8756e2ac.png)
(1)求
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/5963abe8f421bd99a2aaa94831a951e9.png)
(2)将
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/ea1f0417d8269f01d8e0bc1a8756e2ac.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/1dde8112e8eb968fd042418dd632759e.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/e170f206fdbbd834aad7580c727e2cc6.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/d5db64feb6bfa180fd4a1e3f346a105e.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/c9678895b780f51f9c86a51d71642f94.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/cee6765a83140d745a6de4c85d9b6b50.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/5a42da28be159399514cc6179a96e34b.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/07854693dd2e33f66030d6106eb6e0ee.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/2f0d68648b10fce54dfc19c5ee60086d.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/f0a532e15e232cb4b99a8d4d07c89575.png)
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2022-03-01更新
|
285次组卷
|
3卷引用:安徽省合肥市第五中学2022届高三一模理科数学试题
名校
解题方法
6 . 若角
的终边经过点
,则![](https://staticzujuan.xkw.com/quesimg/Upload/formula/f428cfbe601fdb18f171c0eb8fceb094.png)
___________ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/e170f206fdbbd834aad7580c727e2cc6.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/3d72cfb0a96d1f3d620e8e1aca52e76d.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/f428cfbe601fdb18f171c0eb8fceb094.png)
您最近一年使用:0次
2022-02-15更新
|
3625次组卷
|
8卷引用:安徽省滁州市定远县民族中学2022-2023学年高一上学期开学考试数学试题
名校
解题方法
7 . 若
为角
终边上的一点,则
值等于( )
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/bc7ee0164b57b5ee701ef467a49ae697.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/e170f206fdbbd834aad7580c727e2cc6.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/ab5189cabc908ecd7c1032a76bc8957a.png)
A.![]() | B.![]() | C.![]() | D.![]() |
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2022-02-06更新
|
645次组卷
|
2卷引用:安徽省合肥市2021-2022学年高三上学期第一次教学质量检测文科数学试题
名校
解题方法
8 . 已知角
的顶点在原点,始边与
轴的正半轴重合,终边经过点
,则
( )
![](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/8431d7b8e85d688535dc508116c1573c.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/90ec7c99202b44d5d65239f65f155b6f.png)
A.![]() | B.![]() | C.![]() | D.![]() |
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2022-02-06更新
|
1151次组卷
|
6卷引用:安徽省淮北市2022届高三上学期一模理科数学试题
安徽省淮北市2022届高三上学期一模理科数学试题重庆市第八中学2022届高三下学期调研检测(三)数学试题宁夏银川市部分中学2021-2022学年高一上学期期末考试数学试题(已下线)3.1 三角函数的定义(精练)-【一隅三反】2023年高考数学一轮复习(基础版)(新高考地区专用)江西省新干中学2023届高三一模数学(理)试题江西省新干中学2023届高三一模数学(文)试题
解题方法
9 . 在平面直角坐标系中,已知点A在单位圆上且位于第三象限,点A的纵坐标为
,现将点A沿单位圆逆时针运动到点B,所经过的弧长为
,则点B的坐标为___________ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/45fcbcb4fb971435847f2659ac736654.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/b1ad72d7565699d1ebb741eb0ce12bac.png)
您最近一年使用:0次
解题方法
10 . 已知角
的顶点与原点O重合,始边与x轴的非负半轴重合,它的终边经过点
.
(1)求
的值;
(2)若第一象限角
满足
,求
的值.
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/e170f206fdbbd834aad7580c727e2cc6.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/bf73cec5957123eb8fee05beb3e5d950.png)
(1)求
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/833e3761fd397b3433c656c26f37c074.png)
(2)若第一象限角
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/5b5858ee1ce52b251816757257a11c29.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/a32aec51e8baa9fa00d5423f28bcb1f3.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/3eacde1c42151734fdc60f3001b590de.png)
您最近一年使用:0次