A circle has a center at (4, -7) and a radius of 4 units. Write the equation of the circle. Which one is the right answer below-

asked Jul 18, 2021 63.5k views

4 votes

A circle has a center at (4, -7) and a radius of 4 units.

Write the equation of the circle.
Which one is the right answer below-

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7 votes

Answer:

The third one

Explanation:

The equation for a circle is
(x-h)^(2) +(y-k)^(2) =r^(2)

(h, k) is the center

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