This graph represents the function f(x) = 4 sin(x).
4
3-
2-
1
-2-
-3-
-4-
0
Π
FIN
2
Π
X
-52
3πt
Σπ
![This graph represents the function fx 4 sinx 4 3 2 1 2 3 4 0 Π FIN 2 Π X 52 3πt Σπ class=](https://us-static.z-dn.net/files/d54/3c05d16ee537b4c9b43bc6cb8c7f1b5d.png)