设tan θ=2,则tan
=________ ,
=________ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/20697c17cffc0732022923e2bf63a25e.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/511d2db0eb70fd206241949796d52f64.png)
21-22高一·湖南·课后作业 查看更多[2]
更新时间:2022-02-22 14:30:28
|
相似题推荐
【推荐2】已知点
在角
的终边上,则![](https://staticzujuan.xkw.com/quesimg/Upload/formula/1ce0b19c503e8ab8ad06c936bd9df938.png)
______________ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/f4c21b59d92c33a3b451d6cc13878c45.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/e170f206fdbbd834aad7580c727e2cc6.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/1ce0b19c503e8ab8ad06c936bd9df938.png)
您最近一年使用:0次
填空题-单空题
|
较易
(0.85)
解题方法
【推荐1】已知
,则![](https://staticzujuan.xkw.com/quesimg/Upload/formula/ccc2ead68b3c0e7c0297bb13c5aa084a.png)
______ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/34632353bba0bf726ea60d8e5f561603.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/ccc2ead68b3c0e7c0297bb13c5aa084a.png)
您最近一年使用:0次
填空题-单空题
|
较易
(0.85)
【推荐2】已知
,且
,则
的值___ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/f1020c4cc265529b55fc8ba590d513d8.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/7c154daf98ee6852724f392bec2d4ef0.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/5b5858ee1ce52b251816757257a11c29.png)
您最近一年使用:0次