Find the Center and Radius of the Circle $( x + 6 ) ^ { 2 } + ( y + 9 ) ^ { 2 } = 1$

Short Answer

Find the center and radius of the circle.
- $( x + 6 ) ^ { 2 } + ( y + 9 ) ^ { 2 } = 1$
A) (-9,-6) ; 1
B) (9,6) ; 1
C) (-6,-9) ; 1
D) (6,9) ; 1