Solve.The function N(t) =  , t ? 8gives the body concentration N(t), in parts per million, of a certain dosage of medication after time t, in hours.Graph the function on the interval [8, ?) and complete the following:N(t) ?   as t ? ?.

A.

N(t) ? 0.1 as t ? ?.
B.

N(t) ? 1 as t ? ?.
C.

N(t) ? 0 as t ? ?.
D.

N(t) ? 0.086 as t ? ?.


Answer: A

Mathematics

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