A. sweet B. pie C. hot dog D. ice cream E. egg F. cake |
1.
![](https://img./dksih/QBM/editorImg/2023/6/7/c7abd2b6-d2c3-4924-8dae-1ccedce396c2.png?resizew=31)
2.
![](https://img./dksih/QBM/editorImg/2023/6/7/8770dffe-7f7c-45cf-8451-57550e036eff.png?resizew=59)
3.
![](https://img./dksih/QBM/editorImg/2023/6/7/2a81d67a-3d60-43ff-a72a-6bfcd2b58028.png?resizew=51)
4.
![](https://img./dksih/QBM/editorImg/2023/6/7/2e7582db-e3fa-4272-b502-f255fdbd4353.png?resizew=49)
5.
![](https://img./dksih/QBM/editorImg/2023/6/7/9263dcfe-3bf1-4b04-aba0-e72505b99cc3.png?resizew=62)
6.
![](https://img./dksih/QBM/editorImg/2023/6/7/942f07ce-d5e5-4394-b560-1e5c6f6a1f7a.png?resizew=88)
![](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)