4 years ago

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

Mathematics

1 answer:

jekas [21]4 years ago

6 0

Answer:

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

Step-by-step explanation:

Use general circle equation:

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

center: (h, k)

radius : r

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

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

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