Test the polar equation for symmetry and sketch its graph:
r = (7/2) sin 3θ

Graph of r = (7/2) sin 3θ showing a four-leaf rose in polar coordinates.

Graph of r = (7/2) sin 3θ with five petals in polar coordinates.

Graph of r = (7/2) sin 3θ depicting a four-leaf rose in polar coordinates.

Graph of r = (7/2) sin 3θ illustrating a four-leaf rose in polar coordinates.

Test the polar equation for symmetry and sketch its graph:r = (7/2) sin 3θ