Determine the coordinates of the focus and the equation of the directrix of the given parabolas. Sketch

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Determine the coordinates of the focus and the equation of the directrix of the given parabolas. Sketch each curve.

x² = −4y

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Basic Technical Mathematics

ISBN: 9780137529896

12th Edition

Authors: Allyn J. Washington, Richard Evans

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Question Posted: Apr 09, 2023 02:09 AM

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Determine the coordinates of the focus and the equation of the directrix of the given parabolas. Sketch

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The given equation x2 4y is already in standard form 4py k x h2 where the vertex is ...View the full answer

Basic Technical Mathematics

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