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Mathematics, 08.03.2021 04:00 jamesk5671
Focus = (2,9) Positive parabola, p = 10. Which answer is true?
Directrix: y = 1, Vertex ( 2,8) Equation: y = 1/4(x-2)^2 + 9
Directrix: y = -1 Vertex ( 2,19) equation y = 1/40(x-2)^2 + 9
Directrix y = -11, vertex ( 2, -1) equation: y = 1/40 (x - 2)^2 + 9
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Focus = (2,9) Positive parabola, p = 10. Which answer is true?
Directrix: y = 1, Vertex ( 2,8) Equa...
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