Determine which set of ordered pairs is a function.
a.
{(β1, 3), (1, 4), (β1, 5)}
...
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Mathematics, 15.10.2019 23:30 breashaeeboo1813
Determine which set of ordered pairs is a function.
a.
{(β1, 3), (1, 4), (β1, 5)}
b.
{(5, 3), (β6, 3), (β2, 4)}
c.
{(0.5, 1.6), (1, 1.75), (1.5, 2.3), (0.5, 3.6)}
d.
{(1, 2), (β5, 4), (3, 6), (β5, 2)}
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