College Algebra in Context with Applications for the Managerial, Life, and Social Sciences 3rd Edition by Ronald J Harshbarger, Lisa Yocco

Question

Edition 3ISBN: 032157060X

Edition 3ISBN: 032157060X

Exercise 50

Step-by-step solution

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Answer 1

Consider the function,

where x is the number of years after 1975.

(a)

Find inputs correspond to the years 1975 through 2005.

Since x is the number of years after 1975.

So for 1975, and for 2005, .

Thus, the inputs correspond to the years 1975 through 2005 are 0 through 30.