1.
![](http://static.xuejinqu.com/qimg/268/26868e4c1b6bec2afd6fdeee3fa36d12.png)
![](http://static.xuejinqu.com/qimg/e77/e775079ce9d31e2268213e5c6aa6a511.png)
2.
![](http://static.xuejinqu.com/qimg/9a9/9a9da038ab6ec76bd0b1c019aaac76c1.png)
![](http://static.xuejinqu.com/qimg/e77/e775079ce9d31e2268213e5c6aa6a511.png)
3.
![](http://static.xuejinqu.com/qimg/e80/e80bb6ad94caf9da1100652fb74332e5.png)
![](http://static.xuejinqu.com/qimg/e77/e775079ce9d31e2268213e5c6aa6a511.png)
4.
![](http://static.xuejinqu.com/qimg/4ae/4ae8b7087aae1e491b9d3f08a8012247.png)
![](http://static.xuejinqu.com/qimg/e77/e775079ce9d31e2268213e5c6aa6a511.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)