Elementary Geometry for College Students (7th Edition)

Published by Cengage
ISBN 10: 978-1-337-61408-5
ISBN 13: 978-1-33761-408-5

Chapter P - Preliminary Concepts - P.1 - Sets and Geometry - Exercises P.1 - Page 6: 10

Answer

a) {$1,2,3,4,6,8$} b) Null Set c) Null Set

Work Step by Step

a) This question is asking for numbers in set A OR set B. These numbers are 1,2,3,4,6,8. b) This question is asking for numbers in set B AND set C. No numbers exist, so the answer to this question is the null set. c) This question is asking for numbers in the set for the answer to part a and numbers in the sets to the answer to part b to this question. Since there are no numbers in answer B, the answer to this question is the null set as well.
Update this answer!

You can help us out by revising, improving and updating this answer.

Update this answer

After 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.