If a hospital patient is given 100 milligrams of medicine, which leaves the bloodstream at 14% per hour, how many milligrams of medicine will remain in the system after 10 hours? Use the function A (t) = Iert. 24.66 mg 86.94 mg 90.48 mg 405.52 mg

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Mathematics

Sydnee

20 November, 07:14

If a hospital patient is given 100 milligrams of medicine, which leaves the bloodstream at 14% per hour, how many milligrams of medicine will remain in the system after 10 hours? Use the function A (t) = Iert. 24.66 mg 86.94 mg 90.48 mg 405.52 mg

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Hurley · Answer 1

1) A (t) = le^ (rt) is the formula I believe. A (t) = 50, r (rate) =.10, t (time) = 6 50 = le^ (.10*6) l = 50/e^.6 l = 27.44 mg

2) A (t) = 9500, r =.15, t = 7 9500 = le^ (.15*7) l = 9500/e^1.05 l = $3324.41