![](https://img./dksih/QBM/2022/3/30/2947206484893696/2948214596370432/STEM/beff126e5c0b469185c499d6298341ae.png?resizew=119)
![](https://img./dksih/QBM/2022/3/30/2947206484893696/2948214596370432/STEM/8a656e2967974ab48ad1e3d587a58a3e.png?resizew=95)
![](https://img./dksih/QBM/2022/3/30/2947206484893696/2948214596370432/STEM/be193a3d1ea94a18912bd80538b63f50.png?resizew=119)
![](https://img./dksih/QBM/2022/3/30/2947206484893696/2948214596370432/STEM/0cf04890f0954203bb368a37a23ce62f.png?resizew=120)
![](https://img./dksih/QBM/2022/3/30/2947206484893696/2948214596370432/STEM/973f2a4738294f739729fe75b6f9c685.png?resizew=120)
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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)