Answer
(a) $A=\underline{\color{blue}x^\color{blue}2}$
(b) $A=\underline{\color{blue}l\color{blue}(\color{blue}w\color{blue})}$
(c) $A= \underline{\color{blue}2\color{blue}\pi\color{blue}{r}}$
Work Step by Step
No steps needed.
Precalculus: Mathematics for Calculus, 7th Edition
by Stewart, James; Redlin, Lothar; Watson, Saleem
Published by
Brooks Cole
ISBN 10:
1305071751
ISBN 13:
978-1-30507-175-9
Chapter 1 - Section 1.7 - Modeling with Equations - 1.7 Exercises - Page 75: 3
Update this answer!
You can help us out by revising, improving and updating this answer.
Update this answerAfter 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.
