Thomas' Calculus 13th Edition

Published by Pearson
ISBN 10: 0-32187-896-5
ISBN 13: 978-0-32187-896-0

Chapter 14: Partial Derivatives - Section 14.1 - Functions of Several Variables - Exercises 14.1 - Page 787: 26

Answer

Refer answer below.

Work Step by Step

a. Domain : The domain is set of all $(x,y)$ in the xy plane. b. Range: The range is $0 \lt z\leq 1$ c. The level Curves are at the origin and the circles whose center at (0,0) with radius $r \gt 0$ d. No Boundary points e. Both open and closed f. Unbounded
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