AM-1158
Exponential and logarithmic models
A Math · Secondary 4 · Medium · Exponential and logarithmic models
The amount of a drug in a patient’s bloodstream, in milligrams, is modelled by , where is the time in hours after the drug is given.
What is the amount of drug present after 3 hours, correct to 1 decimal place?
What is the amount of drug present after 3 hours, correct to 1 decimal place?
Sign in to check your answer and see the hint and the worked explanation. Free on PrepLab High.