The concentration of a certain drug, in mg/L, can be modeled by the following function: C(t)...
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The concentration of a certain drug, in mg/L, can be modeled by the following function: C(t) = 5t · e-0.8t where t is the number of hours after the drug was administered. The drug is effective if its concentration is greater than 1.2 mg/L. Use the graph of the function to determine the interval of time when the drug is effective. (A) (0,0.31) (B) (3.26, co) (Q (0, 00) (0.31,3.26) (0.31,00) The concentration of a certain drug, in mg/L, can be modeled by the following function: C(t) = 5t · e-0.8t where t is the number of hours after the drug was administered. The drug is effective if its concentration is greater than 1.2 mg/L. Use the graph of the function to determine the interval of time when the drug is effective. (A) (0,0.31) (B) (3.26, co) (Q (0, 00) (0.31,3.26) (0.31,00)
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