superme485
superme485 superme485
  • 28-06-2017
  • Mathematics
contestada

GIVES BRAINIEST:
Write the standard equation of a circle with center (2, −8) and radius 9.

Respuesta :

bcalle
bcalle bcalle
  • 28-06-2017
(x - h)^2 + (y - k)^2 = r^2
Where (h,k) is the center and r is the radius.
(x - 2)^2 + (y + 8)^2 = 81
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