1 . 三角方程
在
的解![](https://staticzujuan.xkw.com/quesimg/Upload/formula/4ec0618ae3a4fde6d6220010af229b9a.png)
______ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/f6f352f3f01b1a64e8d06cab8655ec4e.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/705bcb9bb51b9d0de581bb3d212f092e.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/4ec0618ae3a4fde6d6220010af229b9a.png)
您最近一年使用:0次
名校
2 . 已知角
,若
,
,则![](https://staticzujuan.xkw.com/quesimg/Upload/formula/90ca3f0a4b2d06539e74594736881aaa.png)
_________ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/15100cab0a8f1fb3a2668fb0d20ef38f.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/1ce71c1310dd118f65d3ef4eb676c02a.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/a9611733514c73b3c471bd19dbb06c75.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/90ca3f0a4b2d06539e74594736881aaa.png)
您最近一年使用:0次
20-21高一·浙江·期末
名校
3 . 若
,则![](https://staticzujuan.xkw.com/quesimg/Upload/formula/380bbacf854e30e2e747fc286d2b9997.png)
________ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/f91c7e2bbd0a0150631d8d9a50d4d003.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/380bbacf854e30e2e747fc286d2b9997.png)
您最近一年使用:0次
4 . 已知
为第二象限角,且
,则![](https://staticzujuan.xkw.com/quesimg/Upload/formula/0b3d094f5f38343b8efc15c83dd03149.png)
________ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/e170f206fdbbd834aad7580c727e2cc6.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/6ebb8de6464971a443b86cf4ffb09d68.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/0b3d094f5f38343b8efc15c83dd03149.png)
您最近一年使用:0次
2021-02-03更新
|
118次组卷
|
4卷引用:山西省运城市高中联合体2021届高三上学期12月阶段检测数学(理)试题
山西省运城市高中联合体2021届高三上学期12月阶段检测数学(理)试题山西省运城市高中联合体2021届高三上学期12月阶段检测数学(文)试题(已下线)7.3.5 已知三角函数值求角 (课时作业)-2020-2021学年高一下学期数学同步精品课堂(新教材人教B版2019 必修第三册)沪教版(2020) 必修第二册 同步跟踪练习 第6章 6.1阶段综合训练(2)
名校
解题方法
5 . 已知
,则![](https://staticzujuan.xkw.com/quesimg/Upload/formula/2903053dcfdf4142a46f37750be31fc1.png)
________ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/c333a1d8306bc3ae9658fdd352459251.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/2903053dcfdf4142a46f37750be31fc1.png)
您最近一年使用:0次
名校
6 . 方程
的解是____________
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/cad355c29305434786a7890de1218c91.png)
您最近一年使用:0次
解题方法
7 . 已知向量
,
,
.若
,则x的值为__________ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/a1a67f88b9d1f6297f50934683ca3a22.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/cef7a47a90036697df04ee29bc095f8f.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/c0c3288391fd7a51164a8ac22d9e7732.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/5a876a619bc28982306a920e932a3749.png)
您最近一年使用:0次
解题方法
8 . 已知
,且
,则![](https://staticzujuan.xkw.com/quesimg/Upload/formula/9251dff989f7d60db751b73033dee269.png)
________ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/12f102439ebd1efd422f04209ecec2bf.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/d044565d7d034a0bed6024be59dc63b0.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/9251dff989f7d60db751b73033dee269.png)
您最近一年使用:0次
9 . 若
,且
,则![](https://staticzujuan.xkw.com/quesimg/Upload/formula/4ec0618ae3a4fde6d6220010af229b9a.png)
________ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/4b3ad1221f698d71e5345b9bb6c02d19.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/de0d8c35b32f13d101282f20ef9b1fdd.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/4ec0618ae3a4fde6d6220010af229b9a.png)
您最近一年使用:0次
2020-02-04更新
|
334次组卷
|
5卷引用:重庆市渝北区松树桥中学2020-2021学年高一上学期12月月考数学试题
10 . 函数
,则![](https://staticzujuan.xkw.com/quesimg/Upload/formula/4ec0618ae3a4fde6d6220010af229b9a.png)
_________ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/eb543d1e4b81772c214e6114f485c8b0.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/4ec0618ae3a4fde6d6220010af229b9a.png)
您最近一年使用:0次
2020-11-15更新
|
533次组卷
|
4卷引用:2016-2017学年安徽巢湖柘皋中学高一上学期月考二数学试卷