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: 18

Answer

$\theta =\frac{\pi}{3}$ is a half-plane. See the figure below.

Work Step by Step

$\theta =\frac{\pi}{3}$ is a half-plane rotated $60^{\circ}$ from the x-axis. See the figure below.
Small 1578120875
Update this answer!

You can help us out by revising, improving and updating this answer.

Update this answer

After you claim an answer you’ll have 24 hours to send in a draft. An editor will review the submission and either publish your submission or provide feedback.