Answer
Makes sense.
Work Step by Step
One common application of the concepts of an ellipse is the elliptical whispering gallery. Thus the statement makes sense.
Intermediate Algebra for College Students (7th Edition)
by Blitzer, Robert F.
Published by
Pearson
ISBN 10:
0-13417-894-7
ISBN 13:
978-0-13417-894-3
Chapter 10 - Section 10.2 - The Ellipse - Exercise Set - Page 779: 57
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