题目
题目

MATH136-1IP-IO-202430-I-81X M08: Final Exam Review Quiz

简答题

The amount of medication in a patients body can be represented by the equation A(t)=847e-0.24t, where t is the amount of time in hours and A(t) is the amount of medication in the body after t hours.  How much time needs to pass before the patient has 239 left in the body? Round your answer to the nearest tenth.

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思路分析
To begin, we identify the given model A(t) = 847 e^{-0.24 t} and the target amount A(t) = 239. Set up the equation 239 = 847 e^{-0.24 t} to reflect the condition when the medication remainin......Login to view full explanation

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