A.rabbit B.basket C.duck D.shop E.parrot
1.
![](http://static.xuejinqu.com/qimg/3cf/3cf1a8d35a0177c516c0d45171ce0fbd.png)
2.
![](http://static.xuejinqu.com/qimg/e86/e868185b8ded488ba7c48b050d17f95b.png)
3.
![](http://static.xuejinqu.com/qimg/3c8/3c8f88a76588ee10261cfb2a8710316c.png)
4.
![](http://static.xuejinqu.com/qimg/404/404b15a8177d32257ac0bd11605f6c07.png)
5.
![](http://static.xuejinqu.com/qimg/7f0/7f0536e405afccffa7c0c22b8e40d8d7.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)