7 The number of students S infected by the flu at Gaither High School is given by the function 1600 where t is measured in days s t 1 99e 0 4t a How many students were infected with the flu at t 0 1600 1600 1600 1 99 180 S 0 1 99e 0 6 4 b How many students will be infected with the flu after 5 days 1600 8 5 1600 1600 1 99 04 5 16 398 996 2 1 99 13 398 1644 lim8 t 1600 X D Find lim S t and interpret its meaning in the context of the problem x 00 1 111 126 r