Calculus (3rd Edition)

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

Chapter 5 - The Integral - 5.2 The Definite Integral - Exercises - Page 245: 18

Answer

$62.7$

Work Step by Step

$R(f, P, C)$ = $f(0.5)(1-0)+f(2)(2.5-1)+f(3)(3.2-2.5)+f(4.5)(5-3.2)$ = $0.75(1)+6(1.5)+12(0.7)+24.75(1.8)$ = $62.7$
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.