Precalculus (6th Edition) Blitzer

Published by Pearson
ISBN 10: 0-13446-914-3
ISBN 13: 978-0-13446-914-0

Chapter 1 - Section 1.7 - Combinations of Functions; Composite Functions - Concept and Vocabulary Check: 9

Answer

$(0, 3);$ $(3, +\infty)$

Work Step by Step

The interval notation for the set of all real numbers except 0 and 3 is: $(-\infty, 0) \cup (0, 3) \cup (3, +\infty)$ Thus, the missing expressions in the given statement are (in order): $(0, 3)$ and $(3, +\infty)$
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