A. swim B. skip C. skate D. dress E. T-shirt F. shorts |
![](https://img./dksih/QBM/2023/6/25/3267127333232640/3357851392835584/STEM/395c1b44b63b44d48de74f6a5b2fcc4d.png?resizew=98)
2.
![](https://img./dksih/QBM/2023/6/25/3267127333232640/3357851392835584/STEM/85688bb5fe334f0083de535aeb64b260.png?resizew=156)
3.
![](https://img./dksih/QBM/2023/6/25/3267127333232640/3357851392835584/STEM/b929c45cd2c144c4b5c1dfdc4cee2eb3.png?resizew=142)
4.
![](https://img./dksih/QBM/2023/6/25/3267127333232640/3357851392835584/STEM/dcfcbc1cfd3748e1858ed329aab74a89.png?resizew=148)
5.
![](https://img./dksih/QBM/2023/6/25/3267127333232640/3357851392835584/STEM/96f8b24e15ab4d8285e15b151bbf5100.png?resizew=128)
6.
![](https://img./dksih/QBM/2023/6/25/3267127333232640/3357851392835584/STEM/211179938f1742298a90a393598952c9.png?resizew=197)
![](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)