Estimate the capital after n years of a share

purchase, given yearly yield, yearly profit per

share, and market yearly interest rate. It is

assumed that all yield is reinvested in bonds*. (In *

Portuguese)

purchase, given yearly yield, yearly profit per

share, and market yearly interest rate. It is

assumed that all yield is reinvested in bonds

Portuguese)

Estimate a monthly payment, given monthly

interest rate, the cash value and the number

of months*.** (**In Portuguese**)*

interest rate, the cash value and the number

of months