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Which equation represents a circle with a center at (-3, - 5) and a radius of 6 units?

(x-3) 2 + (y - 5) 2 = 6

(x - 3) 2 + (x - 5) 2 = 36

(x + 3) 2 + (y + 5) 2 = 6

(x + 3) 2 + (y + 5) 2 = 36

(x+3) ^2 + (y+5) ^2 = 36

Step-by-step explanation:

We can write the equation of a circle as

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

(x--3) ^2 + (y--5) ^2 = 6^2

(x+3) ^2 + (y+5) ^2 = 36