What is the equation of a circle with center - 4 and 7 and radius 6?

Answer 1

The equation of a circle centered in the origin, with radius 6, is x2 + y2 = 62. To move the coordinates of the center from (0,0) to (4,7), you change each x by (x-4), and each y by (y-7); thus, you obtain: (x-4)2 + (y-7)2 = 62.

Answer 2

(x+4)^2 + (y-7)^2 = 36

( apex )

Answer 3

(x-4)2+(y-7)2=62

Answer 4

( x+4 )^2 +( y-7)^2=36

Answer 5

(x + 4)2 + (y - 7)2 = 62