Calculus 10th Edition

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 693: 52

Answer

Hyperbola

Work Step by Step

x is squared and so is y so it can't be a parabola x squared is not the same sign as y squared on the same side so it must be a hyperbola ($x^{2}+y^{2}$ vs. $x^{2}-y^{2}$)
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