Question: A car starts from point P at time / = 0 and travels at 45 mph. (a) Write an expression d(t) for the distance the

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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a Given Car begins at P at 0 Problem Determine dt From the definition of slope we have formula1 Multiply by 1 to get dt formula2 Thus our expression i... View full answer

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