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Mathematics, 31.12.2019 03:31 karen7088

The equation ŷ=−5.9x^2+39x+2.2 approximates the average number of cars that pass through an intersection x hours after 3: 00 p. m.

what is the best estimate for the average number of cars that pass through the intersection at 4: 30 p. m.?

43

47

58

66


The equation ŷ=−5.9x^2+39x+2.2  approximates the average number of cars that pass through an inter

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