Calculus 8th Edition

Published by Cengage
ISBN 10: 1285740629
ISBN 13: 978-1-28574-062-1

Chapter 10 - Parametric Equations and Polar Coordinates - 10.5 Conic Sections - 10.5 Exercises - Page 720: 19

Answer

Foci: $( 0,\pm \sqrt {34} )$ Vertices: $(0, \pm 5)$ Asymptotes: $\pm \frac{5}{3}x$
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Work Step by Step

$\frac{y^2}{25}-\frac{x^2}{9}=1$ $c^2=a^2+b^2=25+9=34$ Foci: $( 0,\pm \sqrt {34} )$ Vertices: $(0, \pm 5)$ Asymptotes: $\pm \frac{5}{3}x$
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