Uninhibited growth can be modeled by exponential functions other than a(t) =upper a 0 e superscript kt. for example, if an initial population upper p 0 requires n units of time to triple, then the function p(t)equals upper p 0 (3 )superscript startfraction t over n endfraction models the size of the population at time t. an insect population grows exponentially. complete the parts a through d below.