## Precalculus (6th Edition) Blitzer

Published by Pearson

# Chapter 9 - Section 9.2 - The Hyperbola - Exercise Set - Page 983: 65

#### Answer

a. ellipses. b. $x^2+4y^2=4$

#### Work Step by Step

a. From the given pattern, we can see that it resembles ellipses. b. There is only one equation for an ellipse from this list -- that is, $x^2+4y^2=4$

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