How to calculate it with a BA II Plus Texas Instruments calculator? Please show the detailed steps for problem like N, PV, FV, PMT, I. I don't know how to do. Thank you so much!!!

You have just made your first $5,000 contribution to your Individual Retirement Account (IRA). Assume that you will earn an annual rate of return of 10.2% on this account and assume that you will make no further contributions to your IRA Account Required: A. What will your IRA Account be worth when you retire in 45 years? B. If you wait 10 years before making your first $5,000 contribution, what will your IRA Account be worth when you retire in 45 years