Question

Identify the center and radius of the circle with equation. ( please help me )

Answer 1

Answer:

Center = (4, -5)

radius = 6

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Explanation:

The general template of any circle is

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

Rewrite the given equation into this form

(x-4)^2 + (y- (-5))^2 = 6^2

We can see that (h,k) = (4,-5) is the center and r = 6 is the radius.