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MBA,PHD, Juris Doctor
Strayer,Devery,Harvard University
Mar-1995 - Mar-2002
Manager Planning
WalMart
Mar-2001 - Feb-2009
The amount in grams of a drug in the body t hours after taking a pill is given by A(t)=25(0.7)^t.Â
(a) What is the initial dose given (include units in your answer)
(b) What percent of the drug leaves the body after each hour? (in %)
(c) What is the amount of drug left after 13 hours?Â
Â
(include units in your answer, and retain at least three decimal places in your answer)
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