例:
![](https://img./dksih/QBM/2023/4/18/3219135128231936/3239887858696192/STEM/3827bfa8830f478aacd2d979ee71dab7.png?resizew=482)
![](https://img./dksih/QBM/2023/4/18/3219135128231936/3239887858696192/STEM/19398404cd014d0a943366913e466b07.png?resizew=194)
1.
![](https://img./dksih/QBM/2023/4/18/3219135128231936/3239887858696192/STEM/bbb91c58654b410b8a7825dbe43f4e66.png?resizew=555)
![](https://img./dksih/QBM/2023/4/18/3219135128231936/3239887858696192/STEM/0c711e355f6b4ebb8050dd2a4cde2868.png?resizew=208)
2.
![](https://img./dksih/QBM/2023/4/18/3219135128231936/3239887858696192/STEM/22f88dfbeb2a40018c3cb3773c8e6a23.png?resizew=479)
![](https://img./dksih/QBM/2023/4/18/3219135128231936/3239887858696192/STEM/53c494016eb74438bfa5b37ba7552614.png?resizew=309)
3.
![](https://img./dksih/QBM/2023/4/18/3219135128231936/3239887858696192/STEM/9941aaed18744a17bde2d4f7af011c32.png?resizew=509)
![](https://img./dksih/QBM/2023/4/18/3219135128231936/3239887858696192/STEM/512ad0d9b21d46ea8820de4d13631425.png?resizew=308)
4.
![](https://img./dksih/QBM/2023/4/18/3219135128231936/3239887858696192/STEM/a70164a136334e11ad372849a59dd193.png?resizew=466)
![](https://img./dksih/QBM/2023/4/18/3219135128231936/3239887858696192/STEM/0c711e355f6b4ebb8050dd2a4cde2868.png?resizew=208)
5.
![](https://img./dksih/QBM/2023/4/18/3219135128231936/3239887858696192/STEM/236b54e9047849acbe029b66d5c1db5a.png?resizew=547)
![](https://img./dksih/QBM/2023/4/18/3219135128231936/3239887858696192/STEM/0c711e355f6b4ebb8050dd2a4cde2868.png?resizew=208)
![](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)