lilychanluvsu lilychanluvsu

02-06-2021
Mathematics

contestada

What is the equation of a circle with a center located at (4, -1) and a radius of 9?

Respuesta :

reinhard10158 reinhard10158

02-06-2021

Answer:

(x-4)^2 + (y+1)^2 = 81

Step-by-step explanation:

you clearly have internet access and could have very quickly searched for the equation of a circle.

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

with (h,k) being the center.

=> (x-4)^2 + (y+1)^2 = 81

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