A national census bureau predicts that a certain population will increase from 37.1 million in 2000 to 64.1 million in 2080. Complete parts (a) through (c) below. (a) Find an exponential function of the form f(t)=y, b' for these data, in which t= 0 corresponds to 2000 and f(t) is in millions. f(t) = ____ (Use integers or decimals for any numbers in the expression. Round to four decimal places as needed.) (b) What is the projected population in 20407 In 2050? In 2040, 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 oft (or by using a graphing calculator to solve an appropriate equation) estimate the first full year in which the population will The first full year in which the population will exceed 55 million is ________