What is the value today of a money machine that will pay $1,232.00 every six months for 22.00 years? Assume the first payment is made 1.00 years from today and the interest rate is 5.00%.

What is the value today of a money machine that will pay $2,219.00 per year for 14.00 years? Assume the first payment is made today and that there are 14.0 total payments. The interest rate is 15.00%.

Derek will deposit $3,617.00 per year for 28.00 years into an account that earns 13.00%. The first deposit is made next year. How much will be in the account 28.0 years from today?

Please show what to put into financial calculator! I've been trying for hours to figure out how but somehow I can't seem to find it. I would really appreciate it :) Thank You~