Welcome to the __________.
![](http://static.xuejinqu.com/qimg/1be/1be7dc9dbc5c09ca4abc8839958f212a.png)
![](http://static.xuejinqu.com/qimg/aab/aabf1273e1977c299309bdab91bc4b76.png)
![](http://static.xuejinqu.com/qimg/a05/a0533e3b7870947d5b49d90610858ce5.png)
![](http://static.xuejinqu.com/qimg/aab/aabf1273e1977c299309bdab91bc4b76.png)
![](http://static.xuejinqu.com/qimg/6c3/6c36ed246e91653fa4911576c8167bef.png)
![](http://static.xuejinqu.com/qimg/2cf/2cf4e4797325ada3fa1096c623a50ee1.png)
![](http://static.xuejinqu.com/qimg/bd0/bd01321325ffdeedb554c94e362ae543.png)
![](http://static.xuejinqu.com/qimg/aab/aabf1273e1977c299309bdab91bc4b76.png)
![](http://static.xuejinqu.com/qimg/3ef/3efbe436b3227680ede36bf9cca6379a.png)
![](http://static.xuejinqu.com/qimg/aab/aabf1273e1977c299309bdab91bc4b76.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)