naomo
naomo
25-05-2017
Mathematics
contestada
Finding the equation of the circle
Respuesta :
Julisa21
Julisa21
25-05-2017
Formula: (x – h)^2 + (y – k)^2 = r^
2
h=2
k= -4
(x - 2)^2 + (y - (-4) )^2 = 5^2
(x - 2)^2 + (y + 4)^2 = 25
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