Sketch the graph of each parabola. Give the coordinates of each vertex and focus, and the equation

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Sketch the graph of each parabola. Give the coordinates of each vertex and focus, and the equation of each directrix.
a. y = - (x + 1)2 - 2
b. y = 1/2 x2 - 3x + 5
c. x = 1/2 t2 - 6
y = t

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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 07:05 AM

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Sketch the graph of each parabola. Give the coordinates of each vertex and focus, and the equation

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a Vertex 1 2 focus 1 225 directrix y 175 a 1 and b 1 so f 025 Th...View the full answer

Discovering Advanced Algebra An Investigative Approach

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