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Mathematics, 03.05.2021 18:50 crodriguez87
A parabola has a focus of (–10, 2) and a directrix of y = 4. What is the parabola’s equation?
a) y = 1/4 (x - 10)^2 - 3
b) y = 1/4 (x + 10)^2 + 3
c) y = - 1/4 (x - 10)^2 - 3
d) y = - 1/4 (x + 10)^2 + 3
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A parabola has a focus of (–10, 2) and a directrix of y = 4. What is the parabola’s equation?
a) y...
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