An equation of a parabola is given. (y + 3)² = 28(x – 5)

College Algebra
7th Edition
ISBN:9781305115545
Author:James Stewart, Lothar Redlin, Saleem Watson
Publisher:James Stewart, Lothar Redlin, Saleem Watson
Chapter7: Conic Sections
Section7.1: Parabolas
Problem 3E: The graph of the equation y2=4px is a parabola with focus F(__, __) and directrix x = ____. So the...
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An equation of a parabola is given.
(y + 3)² = 28(x - 5)
(a) Find the vertex, focus, and directrix of the parabola.
(x, y) =
vertex
focus
directrix
(x, y) =
Transcribed Image Text:An equation of a parabola is given. (y + 3)² = 28(x - 5) (a) Find the vertex, focus, and directrix of the parabola. (x, y) = vertex focus directrix (x, y) =
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