Question

Write an equation of a circle with the given center and radius.
center: (-7,-6)
radius: 2

Answer 1

the center can be represented as (h, k) in the standard from of a circle equation below. And the radius is 'r'

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

to write an equation, plug in the h, k and r vaules into the equation posted

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