The traffic flow rate past a certain point on a highway is q(t) = 3000 + 2000t
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The traffic flow rate past a certain point on a highway is q(t) = 3000 + 2000t − 300t2 (t in hours), where t = 0 is 8 am. Howmany cars pass by in the time interval from 8 to 10 am?
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