![](http://static.xuejinqu.com/qimg/a6e/a6efb462bc66986e76bfce9a81609582.png)
![](http://static.xuejinqu.com/qimg/687/6875240328d8e7efedcc640a298ad786.png)
![](http://static.xuejinqu.com/qimg/321/321df70470a541caa1ec4d9187bc9961.png)
![](http://static.xuejinqu.com/qimg/fb4/fb4fdc00926563bb2ecb3066917f5586.png)
![](http://static.xuejinqu.com/qimg/e01/e0140e7c0f8fef8d494216013a2b2232.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)