Question 6 (7 marks)
Based on the year 2000, Australia's population, P is expected to grow according to the
function:
P = 19.5 0.0163t
where P is measured in millions, and t is the number of years since the year 2000.
(a) Sketch the function over a one-hundred-year period, beginning in 2000. Plot your
graph in steps of 10 years on the horizontal axis. Give your graph an appropriate
title.
(2 marks)