A population of viruses is increasing at a constant relative growth rate in the bloodstream of its host. After three days the mpopulation increases from 260 to 17 (a) Write a model for the virus population after t days. (Round the relative growth rate to four decimal places.)
A(L) = 260e-63371
(b) According to the model, how many viruses will be present after one week? (Round your answer to the nearest whole number.)
21951 viruses
(c) At what rate is the virus population increasing after one week? (Round your answer to four decimal places.)
viruses per day