Soon after taking an aspirin, a patient has absorbed 320 milligrams of the drug. After 2 hours, only 80 milligrams remain in the bloodstream. Find an exponential model for the amount of aspirin in the bloodstream after t hours f(t) = Use your model to find the amount of aspirin in the bloodstream after 7 hours. f(t) =               milligrams

College Algebra
1st Edition
ISBN:9781938168383
Author:Jay Abramson
Publisher:Jay Abramson
Chapter6: Exponential And Logarithmic Functions
Section6.1: Exponential Functions
Problem 62SE: A scientist begins with 100 milligrams of aradioactive substance that decays exponentially. After 35...
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Soon after taking an aspirin, a patient has absorbed 320 milligrams of the drug. After 2 hours, only 80 milligrams remain in the bloodstream. Find an exponential model for the amount of aspirin in the bloodstream after t hours

f(t) =

Use your model to find the amount of aspirin in the bloodstream after 7 hours.

f(t) =               milligrams
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