SOLUTION: What is the diameter of the following circle: (x + 4)2 + (y – 9)2 = 18

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Question 514404: What is the diameter of the following circle: (x + 4)2 + (y – 9)2 = 18
Answer by stanbon(75887) About Me  (Show Source):
You can put this solution on YOUR website!
What is the diameter of the following circle:
(x + 4)^2 + (y – 9)^2 = 18
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radius = sqrt(18) = 3*sqrt(2)
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diameter = 2(3sqrt(2)) = 6sqrt(2)
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Cheers,
Stan H.
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