A city swimming league determines that the cost per person of a group swim lesson is given

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A city swimming league determines that the cost per person of a group swim lesson is given by the formula
C(x) = (60 + 2x) / x,
Where x is the number of people in the group and C(x) is in dollars. Find C-1(x) and explain what it represents.

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College Algebra Graphs and Models

ISBN: 978-0321845405

5th edition

Authors: Marvin L. Bittinger, Judith A. Beecher, David J. Ellenbogen, Judith A. Penna

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Question Posted: Apr 12, 2016 09:44 AM

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A city swimming league determines that the cost per person of a group swim lesson is given

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College Algebra Graphs and Models

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