What is the center of the circle given by the equation below?
x2 + 8x + y2 - 8y + 31 = 0
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Mathematics, 20.03.2020 03:17 hewonabi123
What is the center of the circle given by the equation below?
x2 + 8x + y2 - 8y + 31 = 0
A.
(4 , 4)
B.
(-4 , -4)
C.
(-4 , 4)
D.
(4 , -4)
Answers: 3
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The weekly revenue for a company is r = 3p^2 + 60p + 1060, where p is the price of the company's product. what price will result in a revenue of $1200.
Answers: 1
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