University Calculus: Early Transcendentals (3rd Edition)

Published by Pearson
ISBN 10: 0321999584
ISBN 13: 978-0-32199-958-0

Chapter 13 - Section 13.1 - Functions of Several Variables - Exercises - Page 682: 29


See below.

Work Step by Step

a. Domain: The domain is the set of all points $(x,y)$ outside satisfying $x^2+y^2 =1$ . b. Range: The set of all real numbers c. Level Curves: These are the circles with center at (0,0) having radii $r \gt 1$ d. Boundary is the circle $x^2+y^2=1$ e. Open f. Unbounded
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