Question

Write the standard equation for the circle. center (10, –6), r = 6
A. (x + 10)2 + (y – 6)2 = 6
B. (x + 6)2 + (y – 10)2 = 36
C. (x – 10)2 + (y + 6)2 = 36
D. (x – 10)2 + (y + 6)2 = 6

Answer 1

C. (x – 10)2 + (y + 6)2 = 36
standard form is (x-x1)^2 + (y-y1)^2=r^2

Answer 2

thanks so much

Answer 3

sure