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A circle is represented by the equation x²+y²−8y−20=0. What is the diameter of the circle?

A circle is represented by the equation x²+y²−8y−20=0. What is the diameter of the circle?
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A circle is represented by the equation x²+y²−8y−20=0. What is the diameter of the circle?

User James A Mohler
by
7.8k points

1 Answer

1 vote

Answer:

center:(0,4) radius:6

Explanation:

User Stephen Hartley
by
7.8k points
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