Which equation represents a circle with a center at (-4,9) and a diameter of 10 units?
(x - 9...
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Mathematics, 25.11.2019 01:31 faithcalhoun
Which equation represents a circle with a center at (-4,9) and a diameter of 10 units?
(x - 9)2 + (y + 4)2 = 25
(x + 4)2 + (y - 9)2 = 25
(x - 9)2 + (y + 4)2 = 100
(x + 4)2 + (y – 9)2 = 100
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Answers: 2
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