What I Can Do Application There are many ways of applying rational functions in our lives. Examples of these are: average cost, medical dosage, average grade problem, cost of living, and economic production of goods. An example of its application can be seen below. Field of Application: Medical Dosage Situation analysis: After a drug is injected into a patient's bloodstream, the concentration C of the drug in the bloodstream t hours after the injection is given by 12t C(t) = Use the given formula to find the concentration of the drug after 1-4 hours. Data manipulation: when t-0, 12(0) C(0) +5 %3D

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