Using a piecewise-defined function, express the cost C of installing any length l of the underground cable

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Using a piecewise-defined function, express the cost C of installing any length l of the underground cable in Exercise 31.

Data from Exercises 31

A company installs underground cable at a cost of $500 for the first 50 ft (or up to 50 ft) and $5 for each foot thereafter. Express the cost C as a function of the length l of underground cable if l > 50 ft.

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Basic Technical Mathematics

ISBN: 9780137529896

12th Edition

Authors: Allyn J. Washington, Richard Evans

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Question Posted: Mar 18, 2023 06:48 AM

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Using a piecewise-defined function, express the cost C of installing any length l of the underground cable

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answer Lets denote the length of the underground cable by l For the first 50 feet the cost is a cons...View the full answer

Basic Technical Mathematics

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