Which of the sets of ordered pairs represents a function?
a = {(3, −5), (4, 6), (−3, 9...
Mathematics, 16.11.2019 16:31 trobbie817
Which of the sets of ordered pairs represents a function?
a = {(3, −5), (4, 6), (−3, 9), (2, 7)}
b = {(2, 4), (−1, −7), (5, 6), (4, 3)}
only a
only b
both a and b
neither a nor b
Answers: 1
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