(a) Explanation Given: The function C ( t ) = 20 e − 0.1155 t . Calculation: It is provided that the function C ( t ) , where t represents hour, was: C ( t ) = 20 e − 0.1155 t ...... (1) Now, put t = 4 in equation (1) for remaining aminophylline in the bloodstream is: C ( 4 ) = 20 ( e ) − 0.1155 ( 4 ) = 20 ( 2 (b) To determine To calculate: The aminophylline remains in the bloodstream after 8 hours. (c) To determine To calculate: The time in hours when the amount of aminophylline decrease to 3.5 mg.

Mathematics with Applications In the Management, Natural, and Social Sciences Plus NEW MyLab Math with Pearson eText -- Access Card Package (11th Edition)

11th Edition

ISBN: 9780321935441

Author: Margaret L. Lial, Thomas W. Hungerford, John P. Holcomb, Bernadette Mullins

Publisher: PEARSON

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Chapter 4.1, Problem 53E

(a)

To determine

To calculate: The aminophylline remains in the bloodstream after 4 hours.

(b)

To determine

To calculate: The aminophylline remains in the bloodstream after 8 hours.

(c)

To determine

To calculate: The time in hours when the amount of aminophylline decrease to 3.5 mg.

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Chapter 4.1, Problem 52E

Chapter 4.1, Problem 54E

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Chapter 4 Solutions

Mathematics with Applications In the Management, Natural, and Social Sciences Plus NEW MyLab Math with Pearson eText -- Access Card Package (11th Edition)

Ch. 4.1 - Checkpoint 1 (a) Fill in this table: x g(x) =...Ch. 4.1 - Prob. 2CP Ch. 4.1 - Checkpoint 3 Use a graphing calculator to graph ...Ch. 4.1 - Prob. 4CP Ch. 4.1 - Checkpoint 5 Graph Ch. 4.1 - Prob. 6CP Ch. 4.1 - Prob. 7CP Ch. 4.1 - Classify each function as linear, quadratic, or...Ch. 4.1 - Prob. 2E Ch. 4.1 - Prob. 3E

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