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![](http://static.xuejinqu.com/qimg/9e5/9e51795cb42a7abd3de9e6bed307acfe.png)
![](http://static.xuejinqu.com/qimg/a6b/a6b54e28025bb075ced4b72fbed47306.png)
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![](http://static.xuejinqu.com/qimg/d9d/d9dcafc9c9ea24bd73cd9e544ed078ca.png)
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![](http://static.xuejinqu.com/qimg/f97/f971a426c8f230934aa9add2ca8098c6.png)
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![](http://static.xuejinqu.com/qimg/46a/46a081a093451c676e6b2cf1b808cbd4.png)
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![](http://static.xuejinqu.com/qimg/f34/f34142185c81e879a98a9425cd47ac21.png)
![](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)