Trigonometry (11th Edition) Clone

Published by Pearson
ISBN 10: 978-0-13-421743-7
ISBN 13: 978-0-13421-743-7

Chapter 5 - Trigonometric Identities - Section 5.5 Double-Angle Identities - 5.5 Exercises - Page 238: 70e

Answer

We can estimate that the average wattage used by the light is $~~100.245$ This incandescent light bulb is probably rated at $~~100~W$
1555298668

Work Step by Step

We can estimate that the average wattage used by the light is the average of the maximum wattage of $200.49$ and the minimum wattage of $0$. We can find the average wattage: $W_{ave} = \frac{200.49+0}{2} = 100.245$ We can estimate that the average wattage used by the light is $~~100.245$ This incandescent light bulb is probably rated at $~~100~W$
Small 1555298668
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.