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 49

Step-by-step solution

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Step 1 of 3

Step 2 of 3

Step 3 of 3

Answer 1

Consider the function,

where t is the number of years from 1990.

(a)

Find inputs correspond to the years 1990-2005.

Since t is the number of years starting from 1990.

So for 1990, and for 2005, .

Thus, the inputs correspond to the years 1990-2005 are 0 through 15.