Write an equation of the circle with center (-7,4) and radius 11.

(x + 7)^2 + (y - 4)^2 = 121.

Step-by-step explanation:

The standard form is

(x - h)^2 + (y - k)^2 = r^2 where (h, k) is the center and r = the radius of the circle.

So the required equation is

(x - (-7))^2 + (y - 4)^2 = 11^2

(x + 7)^2 + (y - 4)^2 = 121.

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step-by-step explanation: