Texas Instruments TI-83 PLUS - Manual (Page 450)

TI-83 Plus Applications 447
CALC VARS
B: 4Nom( Computes the nominal interest rate.
C: 4Eff( Computes the effective interest rate.
D: dbd( Calculates the days between two dates.
E: Pmt_End Selects ordinary annuity (end of period).
F: Pmt_Bgn Selects annuity due (beginning of period).
Use these functions to set up and perform financial calculations on the
home screen.
TVM Solver
TVM Solver displays the TVM Solver .