Algebra 1: Common Core (15th Edition)

Published by Prentice Hall
ISBN 10: 0133281140
ISBN 13: 978-0-13328-114-9

Chapter 3 - Solving Inequalities - 3-5 Working With Sets - Practice and Problem-Solving Exercises - Page 198: 29


elements of universal set: {Monday, Tuesday, Wednesday, Thursday, Friday, Saturday, Sunday} elements of A: {Monday, Wednesday, Sunday} Complement of A: {Tuesday, Thursday, Friday, Saturday}

Work Step by Step

The universal set has all elements. Set A only has days that have the letter 'n' in them. If you remove all of the elements of set A from the universal set, then the remaining elements create A complement.
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