Answer
Vertex: (2, -2)
Focus: (0,-2)
Directrix: x=4
Work Step by Step
Put equation in standard form
$(y+2)^2=-8(x-2)$
p=-2, k=-2, h=2
Vertex: (2, -2)
Focus: (0,-2)
Directrix: x=4
Calculus 10th Edition
by Larson, Ron; Edwards, Bruce H.
Published by
Brooks Cole
ISBN 10:
1-28505-709-0
ISBN 13:
978-1-28505-709-5
Chapter 10 - Conics, Parametric Equations, and Polar Coordinates - 10.1 Exercises - Page 692: 14
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