Match each polar equation below to the best description.

C. Cardioid
E. Ellipse
F. Figure eight
H. Hyperbola
L. Line
O. Oval
P. Parabola
R. Rose with four petals
S. Spiral
T. Three-petaled rose
W. A pair of wings

POLAR EQUATIONS
1. $r=\sin 2 \theta$
2. $r= \sin 3 \theta$
3. $1= \tan \theta$
4. $r= \theta, r>0$
5. $r^2=16 \sin \theta$