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Lorna O'Reilly

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βˆ™ 3y ago
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βˆ™ 8y ago

There are infinitely many equations; 4 possibilities are:

y = x² - 4

y = -2 - x²

x = y² - 10

x = 8 - y²

Given the focus as well would give an exact equation.

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Q: What is the equation of the parabola with a vertex at -1-3?
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