![](http://static.xuejinqu.com/qimg/105/1052dbfe8dd0bd908d102d66e58f6c67.png)
2. gate b.
![](http://static.xuejinqu.com/qimg/d1c/d1cc418d35a35b8075e9c983dd2fa199.png)
3. lake c.
![](http://static.xuejinqu.com/qimg/410/410caed668a34ff5852da1a50c1416b8.png)
4. kite d.
![](http://static.xuejinqu.com/qimg/451/45144a490a8e23b2fd716f470548d386.png)
5. foot e.
![](http://static.xuejinqu.com/qimg/ace/aceca4f1bd4771d0dfb2a98933cb6f22.png)
6. wood f.
![](http://static.xuejinqu.com/qimg/671/671826b40350b774d9dbdedd44a126b8.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)