Answer
$y^2=8x$
Work Step by Step
Equation of a parabola with horizontal axis and vertex at origin:
$y^2=4px$
Focus: $F(p,0)=F(2,0)$
$p=2$
So:
$y^2=4(2)x$
$y^2=8x$
Precalculus: Mathematics for Calculus, 7th Edition
by Stewart, James; Redlin, Lothar; Watson, Saleem
Published by
Brooks Cole
ISBN 10:
1305071751
ISBN 13:
978-1-30507-175-9
Chapter 11 - Review - Exercises - Page 833: 37
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