1.
![](http://static.xuejinqu.com/qimg/f0d/f0de85bc86d7e4f03aab4de0a41f685e.png)
![](http://static.xuejinqu.com/qimg/be0/be0ad15223e425f5e5a7b13d4887b93b.png)
2.
![](http://static.xuejinqu.com/qimg/5de/5de2a4075708f99cbdde9f861eb3c9ee.png)
![](http://static.xuejinqu.com/qimg/be0/be0ad15223e425f5e5a7b13d4887b93b.png)
3.
![](http://static.xuejinqu.com/qimg/bf6/bf6d16de8f8f55acba7c17d844a45ee5.png)
![](http://static.xuejinqu.com/qimg/be0/be0ad15223e425f5e5a7b13d4887b93b.png)
4.
![](http://static.xuejinqu.com/qimg/d52/d52d520f833f801969e37d315570c7c3.png)
![](http://static.xuejinqu.com/qimg/be0/be0ad15223e425f5e5a7b13d4887b93b.png)
![](http://static.xuejinqu.com/images/y-prise.png)
同类型试题
![](http://static.xuejinqu.com/images/medal.png)
y = sin x, x∈R, y∈[–1,1],周期为2π,函数图像以 x = (π/2) + kπ 为对称轴
y = arcsin x, x∈[–1,1], y∈[–π/2,π/2]
sin x = 0 ←→ arcsin x = 0
sin x = 1/2 ←→ arcsin x = π/6
sin x = √2/2 ←→ arcsin x = π/4
sin x = 1 ←→ arcsin x = π/2
![](http://static.xuejinqu.com/images/avatar.png)
![](http://static.xuejinqu.com/images/avatar.png)
y = sin x, x∈R, y∈[–1,1],周期为2π,函数图像以 x = (π/2) + kπ 为对称轴
y = arcsin x, x∈[–1,1], y∈[–π/2,π/2]
sin x = 0 ←→ arcsin x = 0
sin x = 1/2 ←→ arcsin x = π/6
sin x = √2/2 ←→ arcsin x = π/4
sin x = 1 ←→ arcsin x = π/2
![](http://static.xuejinqu.com/images/avatar.png)
![](http://static.xuejinqu.com/images/avatar.png)