A national census bureau predicts that a certain population will increase from 32 3 million in 2000 to 63 9 million in 2060. Complete parts (a) through (c) below (a) Find an exponential function of the form f(t) = yob for these data, in which t= 0 corresponds to 2000 and f(t) is in millions f(1) = (Use integers or decimals for any numbers in the expression. Round to four decimal places as needed.) (b) What is the projected population in 2030? In 2050? In 2030, the population is projected to be million (Round to one decimal place as needed.) In 2050, the population is projected to be million. (Round to one decimal place as needed ) (c) By experimenting with different values of t (or by using a graphing calculator to solve an appropriate equation), estimate the first full year in which the population will exceed 59 million The first full year in which the population will exceed 59 million is