A car starts from point P at time / = 0 and travels at 45 mph. (a)

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A car starts from point P at time / = 0 and travels at 45 mph.
(a) Write an expression d(t) for the distance the car travels from P.
(b) Graph y = d(t).
(c) What is the slope of the graph in (b)? What does it have to do with the car?
(d) Create a scenario in which t could have negative values.
(e) Create a scenario in which the y-intercept of y = d(t) could be 30.

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Calculus Graphical, Numerical, Algebraic

ISBN: 9780132014083

3rd Edition

Authors: Ross L. Finney, Franklin D. Demana, Bert K. Waits, Daniel Kennedy

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