1.
![](http://static.xuejinqu.com/qimg/65f/65faa50c0a1370dc6e9773a132828575.png)
![](http://static.xuejinqu.com/qimg/e50/e50ce8f0916f0f31ec658b510ed85e55.png)
2.
![](http://static.xuejinqu.com/qimg/cd4/cd4fcbf29e3faf15561e9519096ed55f.png)
![](http://static.xuejinqu.com/qimg/d21/d2191621c58ad262e6558f6440909f3f.png)
3.
![](http://static.xuejinqu.com/qimg/f1d/f1dd8e7645a8f1aeee215c5138026de5.png)
![](http://static.xuejinqu.com/qimg/dd5/dd51446d1c802718af9fe60f3fb96b81.png)
4.
![](http://static.xuejinqu.com/qimg/ec6/ec60bf133bf0fb83fe59d2c80a94ef7e.png)
![](http://static.xuejinqu.com/qimg/34a/34a70c6af29b77ccd931804855d0abc9.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)