I need answers for both questions please?

Calculating Annuity Present Value [LO1] An investment offers $5, 500 per year for 15 years, with the first payment occurring one year from now. If the required return is 6 percent, what is the value of the investment? What would the value be if the payments occurred for 40 years? For 75 years? Forever? Calculating Annuity Cash Flows [L01] If you put up $38,000 today in exchange for a 5.8 percent, 15-year annuity, what will the annual cash flow be