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Concept explainers
A delivery truck is purchased new for
a. Write a linear function of the form
b. Suppose that the vehicle is depreciated so that it holds
c. To the nearest dollar, determine the value of the vehicle after 4 yr and after 8 yr using the linear model.
d. To the nearest dollar, determine the value of the vehicle after 4 yr and after 8 yr using the exponential model.
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Chapter 3 Solutions
Precalculus
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