Mathematics - Algebra - Functions
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Rapid Transit -
After x weeks, the number of people using a new rapid transit system was approximately
N(x) = 6x^3 + 500x + 8000
a) At what rate was the use of the system changing with respect to time after 8 weeks?
b) By how much did the use of the system change during the eighth week?
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Solution Summary
The expert examines algebraic functions for the number of people using a new rapid transit system. A complete, neat and step-by-step solution is provided.
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