sandyrose8654 sandyrose8654

27-02-2024
Mathematics

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What is the equation of the parabola if the focus is (3, -7) and the directrix is y = -4?
A) x² + 7x - 24 = y
B) y = (1/4)(x - 3)² - 11
C) y = (1/4)(x - 3)² - 7
D) x² - 6x + 9 = y + 7

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