![](http://static.xuejinqu.com/qimg/d26/d263896ae815d30257aa5ed6ddcba538.png)
![](http://static.xuejinqu.com/qimg/d26/d263896ae815d30257aa5ed6ddcba538.png)
![](http://static.xuejinqu.com/qimg/d6e/d6ef73778d61241b463b86695e3eaa18.png)
![](http://static.xuejinqu.com/qimg/bbb/bbb39a86828090260aabce5e7ead6a45.png)
![](http://static.xuejinqu.com/qimg/55e/55e266d9ce9456ab99d23bc2e95abe3c.png)
![](http://static.xuejinqu.com/qimg/d6e/d6ef73778d61241b463b86695e3eaa18.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)