Answer
(a) [0, 2)
(b) (-2, 0]
Work Step by Step
We use a bracket when the point is included (colored in) and parentheses when the point is not included (white). Using these rules, we get:
(a) [0, 2)
(b) (-2, 0]
College Algebra 7th Edition
by Stewart, James; Redlin, Lothar; Watson, Saleem
Published by
Brooks Cole
ISBN 10:
1305115546
ISBN 13:
978-1-30511-554-5
Chapter P, Prerequisites - Section P.2 - Real Numbers - P.2 Exercises - Page 16: 60
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