#13 12) f(x) = 3x4 + 16x3 + 56x2 + 56x + 13%3DSolve the problem.13) The concentration, in parts per million, of a particular drug in a patient's blood x hours after the drug is administgiven by the functionf(x) = -x4 + 13x3 - 54x2 + 84xHow many hours after the drug is administered will it be eliminated from the bloodstream.14) A box with an open ton is formed bu qutti

Answered: Image /qna-images/answer/02265766-05b7-4263-a1df-57e2caee1d9f.jpg

Answered: Solve the problem. 13) The concentrat…

Algebra for College Students

10th Edition

ISBN:9781285195780

Author:Jerome E. Kaufmann, Karen L. Schwitters

Publisher:Jerome E. Kaufmann, Karen L. Schwitters

Chapter12: Algebra Of Matrices

Section12.CR: Review Problem Set

Problem 37CR

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Solve the problem. 13) The concentrat given by the fu f(x) = -x4 + 13 %3D How many hou