Write the general quadratic equation y2 - 8y - 4x + 28 = 0 in standard form.

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Write the general quadratic equation y2 - 8y - 4x + 28 = 0 in standard form. Determine the vertex, focus, and directrix of the parabola defined by this equation. Sketch a graph.

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Discovering Advanced Algebra An Investigative Approach

ISBN: 978-1559539845

1st edition

Authors: Jerald Murdock, Ellen Kamischke, Eric Kamischke

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Question Posted: May 17, 2016 07:10 AM

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Write the general quadratic equation y2 - 8y - 4x + 28 = 0 in standard form.

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y 4 2 2 x 3 vertex 3 4 focus 4 4 directrix ...View the full answer

Discovering Advanced Algebra An Investigative Approach

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