posted by Anonymous .
During a flu epidemic, the number of children in the Woodbridge Community School System who contracted influenza after t days was given by the following.
Q(t) = 8000/(1+199 e^(-0.6 t))
(a) How many children were stricken by the flu after the first day?
(b) How many children had the flu after 14 days?
(c) How many children eventually contracted the disease?