Solve the problem.A drug is injected into a patient and the concentration of the drug is monitored. The drug's concentration, C(t), in milligrams per liter after t hours is modeled by C(t) = 
.Estimate the drug's concentration after 5 hours. (Round to the nearest hundredth.)
A. 0.32 milligrams per liter
B. 1.19 milligrams per liter
C. 1.32 milligrams per liter
D. 0.19 milligrams per liter
Answer: A
Mathematics
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A. x = 
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C. x = 
D. x = 
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A. 130% B. 24% C. 23% D. 30%
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y = 
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A. 7
B. 16
C. 3
D. 15
Mathematics