Match the Given Function to Its Graph $y = \sin \left( \frac { 1 } { 3 } x \right)$

Multiple Choice

Match the given function to its graph.
-1) $y = \sin \left( \frac { 1 } { 3 } x \right)$
2) $y = \frac { 1 } { 3 } \cos x$
3) $y = \frac { 1 } { 3 } \sin x$
4) $y = \cos \left( \frac { 1 } { 3 } x \right)$

A)


1A, 2D, 3C, 4B
B)

1B, 2D, 3C, 4A
C)



1A, 2C, 3D, 4B
D)

1A, 2B, 3C, 4D