Calculus: Early Transcendentals (2nd Edition)

Published by Pearson
ISBN 10: 0321947347
ISBN 13: 978-0-32194-734-5

Chapter 1 - Functions - 1.1 Review of Functions - 1.1 Exercises - Page 10: 13


Domain:$(-\infty,\infty)$ Range:$[-10,\infty)$

Work Step by Step

We know the domain is all real numbers because it's a polynomial. We know the range goes to infinity because the polynomial's degree is even with a positive coefficient and we can tell the minimum by looking at the graph.
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