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Mathematics, 03.05.2021 17:50, lucifer6669
Which set of ordered pairs does not represent a function?
\{(-9, 8), (6, -4), (-5, -4), (-2, 1)\}{(−9,8),(6,−4),(−5,−4),(−2,1)}< br />
\{(7, 7), (8, -6), (-7, 4), (-7, 9)\}{(7,7),(8,−6),(−7,4),(−7,9)}
\{(3, -5), (2, -5), (-5, -6), (1, -9)\}{(3,−5),(2,−5),(−5,−6),(1,−9)}
\{(2, 4), (7, -7), (3, 3), (-5, 3)\}{(2,4),(7,−7),(3,3),(−5,3)}
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Answers: 3
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An airplane is flying at an elevation of 5150 ft, directly above a straight highway. two motorists are driving cars on the highway on opposite sides of the plane, and the angle of depression to one car is 35 ̊ and to the other is 52 ̊. how far apart are the cars?
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Which set of ordered pairs does not represent a function?
\{(-9, 8), (6, -4), (-5, -4), (-2, 1)\}{...
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