The count in the culture of bacteria was 400 after 2 hours and 25,600 after 6 hours.
(a) Find relative rate of growth of bacteria population? State the answer as a percentage.
(b) Find the initial size of culture?
(c) Find the function which models number of bacteria n(t) after t hours.
(d) Find number of bacteria after 4.5 hours.
(e) When will th number of bacteria be 50,000?