Calculus: Early Transcendentals 8th Edition

Published by Cengage Learning
ISBN 10: 1285741552
ISBN 13: 978-1-28574-155-0

APPENDIX C - Graphs of Second-Degree Equations - C Exercises - Page A 23: 1


$(x-3)^2 +(y+1)^2 = 25$

Work Step by Step

knowing the equation of the circle: $(x-h)^2 + (y-k)^2 = r^2$ we say that: $h= 3$ $k=-1$ $r=5$ then $(x-3)^2 + (y+1)^2 = 5^2$ $(x-3)^2 + (y+1)^2 = 25$
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