The traffic flow rate (cars per hour) across an intersection is r(t) = 500 + 1000t - 180t², where t is in hours, and t = 0 is 6 am. How many cars pass through the intersection between 6 am and 10 am?
The traffic flow rate (cars per hour) across an intersection is r(t) = 500 + 1000t - 180t², where t is in hours, and t = 0 is 6 am. How many cars pass through the intersection between 6 am and 10 am?
Chapter3: Polynomial Functions
Section3.5: Mathematical Modeling And Variation
Problem 7ECP: The kinetic energy E of an object varies jointly with the object’s mass m and the square of the...
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