B = 30t + 140 and H=-10t2 + 350t + 400
where t is the number of years since 2000.
(a) How can...
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Mathematics, 12.12.2020 15:50 katherineweightman
B = 30t + 140 and H=-10t2 + 350t + 400
where t is the number of years since 2000.
(a) How can the difference of the costs of a hovercraft and the costs of a boat be expressed?
(b) About how much was the difference in the year 2010? (2 points)
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Answers: 3
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