Find an Equation in Rectangular Coordinates for the Equation Given $$r = 6 \sin \theta$$

Multiple Choice

Find an equation in rectangular coordinates for the equation given in cylindrical coordinates. $$r = 6 \sin \theta$$

A) $x ^ { 2 } + y ^ { 2 } = 6 y$
B) $x ^ { 2 } + y ^ { 2 } = 6 x$
C) $x ^ { 2 } + y ^ { 2 } = \frac { x } { 6 }$
D) $x ^ { 2 } + y ^ { 2 } = \frac { y } { 6 }$
E) $x ^ { 2 } + z ^ { 2 } = 6 x$