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 48

Step-by-step solution

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Answer 1

First find a function that converts an Australian dollar to a U.S. dollar as on October 9, 2007.

On this date an Australian dollar was worth 0.63496 Euros.

So, x Australian dollars were worth Euros.

It follows that the function converts x Australian dollars to Euros is modeled by the function,

.