Recall lab 6 where a drug is administered every few hours in regular dose sizes, neutralized at an exponential rate with a decay rate constant k hr. Not all of the drug is neutralized before the next dose is administered. Denote by A(t) the amount of drug in the patient's system at time t hours. Unrelated to other problems, suppose that the eventual maximum drug level is. The eventual maximum residual drug level is: b) c) d)

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