![](https://img./dksih/QBM/editorImg/2023/8/18/86fee19a-7a61-4954-a641-37983955a2f9.png?resizew=112)
![](https://img./dksih/QBM/2023/8/16/3304192225968128/3305361081163776/STEM/b6c058b100dd4fb7bf2b182fb7e49a2b.png?resizew=99)
![](https://img./dksih/QBM/editorImg/2023/8/18/715c601b-fad7-4ac9-987d-ed67cee9799d.png?resizew=122)
![](https://img./dksih/QBM/editorImg/2023/8/18/b8f31f98-5e4c-48a9-b61d-115fb1311305.png?resizew=117)
![](https://img./dksih/QBM/editorImg/2023/8/18/2ae65a2a-6507-40ef-adbb-712cb9c2ecd3.png?resizew=105)
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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)