![](https://img./dksih/QBM/2023/7/5/3274274713616384/3387214935851008/STEM/58456c216300439fb86c301bb3ee5200.png?resizew=94)
![](https://img./dksih/QBM/2023/7/5/3274274713616384/3387214935851008/STEM/309731b078034146a7e4f074e8cd4741.png?resizew=99)
![](https://img./dksih/QBM/2023/7/5/3274274713616384/3387214935851008/STEM/7268a8e560eb4ee4a8c85fcf293b802d.png?resizew=90)
![](https://img./dksih/QBM/2023/7/5/3274274713616384/3387214935851008/STEM/b19159f6da0548fcb1ac2d84be03f898.png?resizew=89)
![](https://img./dksih/QBM/2023/7/5/3274274713616384/3387214935851008/STEM/5a8452a667cc41a486e02ce95a784240.png?resizew=92)
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同类型试题
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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)