
College Algebra in Context with Applications for the Managerial, Life, and Social Sciences 3rd Edition by Ronald J Harshbarger, Lisa Yocco
Edition 3ISBN: 032157060X
College Algebra in Context with Applications for the Managerial, Life, and Social Sciences 3rd Edition by Ronald J Harshbarger, Lisa Yocco
Edition 3ISBN: 032157060X Exercise 45
Step-by-step solution
Step 1 of 2
Consider the function,
The function converts x Canadian dollars to U.S. dollars according to the January 19, 2008 values.
(a)
The equation by replacing by
Interchange x and y in the new equation
Solving this new equation for
Replacing with
then the inverse function is,
Therefore the inverse function converts x U.S. dollars to Canadian dollars which means that dividing the U.S. dollars by 0.99295 gives Canadian dollars.
Step 2 of 2
College Algebra in Context with Applications for the Managerial, Life, and Social Sciences 3rd Edition by Ronald J Harshbarger, Lisa Yocco
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