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emmainna [20.7K]
3 years ago
14

Find the standard form of the equation of the parabola with a focus at (0, -10) and a directrix at y = 10

Mathematics
1 answer:
Sophie [7]3 years ago
6 0

Answer:

y=-1/40x^2 is the answer i just took the test

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Which sequence is generated by the function f(n + 1) = f(n) - 2 for f(1) = 10?
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