k200230 k200230

26-02-2021
Mathematics

contestada

a) Find the center-radius form of the equation of the circle with center (0,0) and radius 18.

Respuesta :

26-02-2021

Answer:

Step-by-step explanation:

Center-radius equation for circle of radius r, centered at (h,k):

(x-h)^ + (x-k)^2=r^2

x^2 + y^2 = 18^2

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