Let A = {2, 3, 4, 8, 9}. Graph these mathematical relations, each of which are subsets
Question:
Let A = {2, 3, 4, 8, 9}. Graph these mathematical relations, each of which are subsets of A X A:
(a) {(2,9), (4,9), (8,9), (9,9)}
(b) {(2,3), (2,4), (2,8), (2, 9)}
(c) {(2,4), (3,9)}
(d) { (2, 3), (3, 4), (4, 8), (8, 9)}
(e) {(3, 2), (4,3), (8,4), (9,8)}
(f) Which of these relations are functions?
Step by Step Answer:
Related Book For
Statistics Probability Inference And Decision
ISBN: 9780030778056
1st Edition
Authors: Robert L. Winkler, William L. Hays
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