The equation of an ellipse is (x−3)216+(y+2)29=1\frac{(x-3)^2}{16} + \frac{(y+2)^2}{9} = 116(x−3)2+9(y+2)2=1. What are the coordinates of the center?
(3,−2)(3, -2)(3,−2)
(16,9)(16, 9)(16,9)
(−2,3)(-2, 3)(−2,3)
(−3,2)(-3, 2)(−3,2)