If the recommended adult dosage for a drug is D (in mg), then to determine the appropriate dosage c for a child of age a, pharmacists use the equation c = 0.0417D(a + 1). Suppose the dosage for an adult is 150 mg. (a) Find the slope of the graph of c. (Round your answer to two decimal places.) What does it represent? The slope represents the ---Select--- of the dosage for a child for each change of 1 year in age. (b) What is the dosage for a newborn? (Round your answer to two decimal places.)
If the recommended adult dosage for a drug is D (in mg), then to determine the appropriate dosage c for a child of age a, pharmacists use the equation c = 0.0417D(a + 1). Suppose the dosage for an adult is 150 mg. (a) Find the slope of the graph of c. (Round your answer to two decimal places.) What does it represent? The slope represents the ---Select--- of the dosage for a child for each change of 1 year in age. (b) What is the dosage for a newborn? (Round your answer to two decimal places.)
College Algebra
7th Edition
ISBN:9781305115545
Author:James Stewart, Lothar Redlin, Saleem Watson
Publisher:James Stewart, Lothar Redlin, Saleem Watson
Chapter1: Equations And Graphs
Section: Chapter Questions
Problem 8T
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