Calculus (3rd Edition)

Published by W. H. Freeman
ISBN 10: 1464125260
ISBN 13: 978-1-46412-526-3

Chapter 13 - Vector Geometry - 13.7 Cylindrical and Spherical Coordinates - Exercises - Page 699: 19

Answer

The set $z=-2$ corresponds to the plane of equation $z=-2$.

Work Step by Step

In cylindrical coordinates, the $z$-coordinate is the same as in rectangular coordinates. Thus, the set $z=-2$ corresponds to the plane of equation $z=-2$.
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