![](http://static.xuejinqu.com/qimg/6fc/6fc2dbaae04280fabd89dad83f5899f8.png)
![](http://static.xuejinqu.com/qimg/142/1423cf18e1c8a7014b757c6089f4197d.png)
(1)____________ (2)___________
![](http://static.xuejinqu.com/qimg/2a6/2a65b63f1026398612fb47e0ed521e08.png)
![](http://static.xuejinqu.com/qimg/acf/acf710d1a7e889ebb24926d87d9da38f.png)
(3)____________ (4)___________
![](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)