Kindly answer this question for me please

A species of sh was added to a lake. The population size P (t) of this species can be modeled by the following function, where t is the number of years from the time the species was added to the lake. 1000 P(t)= _ 1+3e 0.26t Find the initial population size of the species and the population size after 8 years. Round your answers to the nearest whole number as necessary. Initial population size: I] fish Population size after 8 years: I] fish