![](http://static.xuejinqu.com/qimg/843/8436a9682ede940af3f37d140aa122a3.png)
![](http://static.xuejinqu.com/qimg/192/1925ea47fbab6fa1f0a10e0e0aaaa3ed.png)
![](http://static.xuejinqu.com/qimg/1d7/1d7e8e7e18ba05c445bcc19dae1e9118.png)
求作:
![](http://static.xuejinqu.com/qimg/4fd/4fdddcb6f833bcc93ae0f0a63e885514.png)
![](http://static.xuejinqu.com/qimg/0a1/0a188fbca8b73fdb4aa1c8af7b71e362.png)
![](http://static.xuejinqu.com/qimg/36d/36d22b6801f4fcdbdab4b0fa2c8991d8.png)
![](http://static.xuejinqu.com/qimg/843/8436a9682ede940af3f37d140aa122a3.png)
![](http://static.xuejinqu.com/qimg/c39/c3928e8919726b46036b835894ba7593.png)
![](http://static.xuejinqu.com/qimg/97f/97f71714adc68e79538da422139c872c.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)