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Mathematics, 15.01.2020 04:31 Claude512
Which of the sets of ordered pairs represents a function?
a = {(1, β5), (8, β5), (8, 7), (2, 9)}
b = {(7, β4), (7, β2), (6, β3), (β9, 5)}
only a
only b
both a and b
neither a nor b
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You know the right answer?
Which of the sets of ordered pairs represents a function?
a = {(1, β5), (8, β5), (8, 7)...
a = {(1, β5), (8, β5), (8, 7)...
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