![](https://img./dksih/QBM/editorImg/2023/6/6/d6a58599-ecca-4de5-b218-328bf098603f.png?resizew=76)
![](https://img./dksih/QBM/editorImg/2023/6/6/65590ff8-b441-4aa8-bd95-bf5a8e7cc1e0.png?resizew=51)
![](https://img./dksih/QBM/editorImg/2023/6/6/d8bb164f-65cb-4b3a-a6ac-f2256dd2ba92.png?resizew=106)
![](https://img./dksih/QBM/editorImg/2023/6/6/2f93f322-dd70-4c42-86aa-885da779dadf.png?resizew=143)
![](https://img./dksih/QBM/editorImg/2023/6/6/e46fb431-a63f-4fb2-bf94-719b35a9f73b.png?resizew=59)
![](https://img./dksih/QBM/editorImg/2023/6/6/63cccfea-8a87-4360-8bf9-c349457a6781.png?resizew=79)
![](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)