Answer using formulas of NPV PV FV EAR APR IRR in calculator button calculations please.

Not like this - FVA=([(1+r)^n-1])

You feel that you will need $2.1 million in your retirement account and when you reach that amount, you plan to retire. You feel you can earn an APR of 10.1 percent compounded monthly and plan to save $290 per month until you reach your goal. How many years will it be until you reach your goal and retire? A) 41.03 years B) 50.29 years C) 35.17 years D) 42.88 years E) 37.87 years