Which of the following equations represents a circle in the standard (x, y) coordinate plane which
has its center at (-5,6) and a radius of 3 units?
A. (x – 5)2 + (y – 6)2 = 9
B. (x – 5)2 + (y + 6)2 = 9
C. (x + 5)2 + (y – 6)2 = 9
D. (x – 5)2 + (y + 6)2 = 3
E. (x + 5)2 + (y – 6)2 = 3