13. 10-2 points SCalcET8 11 1。57 A fish farmer has 4000 catfish in his pond. The...
13. 10-2 points SCalcET8 11 1。57 A fish farmer has 4000 catfish in his pond. The number of catfish increases by 896 per month and the farmer harvests 400 catfish per month (a) Show that the catfish population Pn after n months is given recursively by Pn=1.08p'n-1-400 po-4000. This answer has not been graded yet b) How many catfish are in the pond after six months? (Round your answer to the nearest integer.) catfish