Trin9her Trin9her 13-05-2022 Mathematics contestada PLEASE HELP!! Suppose Lamar places $4500 in an account that pays 9% interest compounded each year. Assume that no withdrawals are made from the account. Follow the instructions below. Do not do any rounding. (a) Find the amount in the account at the end of 1 year. $__ (b) Find the amount in the account at the end of 2 years. $__