A cell phone service charges $10 for the first gigabyte (GB) of data used per month and

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A cell phone service charges $10 for the first gigabyte (GB) of data used per month and $7.50 for each additional gigabyte or fraction thereof. The cost of the data plan is given by

C(t) = 10 − 7.5[[1 − t]], t > 0

where t is the amount of data used (in GB). Sketch the graph of this function and discuss its continuity.

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Calculus Of A Single Variable

ISBN: 9781337275361

11th Edition

Authors: Ron Larson, Bruce H. Edwards

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Question Posted: Apr 10, 2023 11:31 PM

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A cell phone service charges $10 for the first gigabyte (GB) of data used per month and

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Calculus Of A Single Variable

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