14. [-f2 Points] DETAILS SALGTRIG4 4.5.097. A small lake is stocked with a certain species of sh. The sh population is modeled by the function 18 P = 1 + 490.\" where P is the number of sh in thousands and t is measured in years since the lake was stocked. (a) Find the fish population after 2 years. (Round your answer to the nearest whole sh.) (In) After how many years will the sh population reach 9000 sh? {Round your answer to two decimal places.) :w Need Help