Texas Instruments TI-84 PLUS SILV Guidebook - Page 262

CALC VARS 8: irr( 9: bal( 0: GPrn( A: GInt( B: 4Nom( C: 4Eff( D: dbd( E: Pmt_End F: Pmt_Bgn Computes the internal rate of return. Computes the amortization sched. balance. Computes the amort. sched. princ. sum. Computes the amort. sched. interest sum. Computes the nominal interest rate. Computes the effective interest rate. Calculates the days between two dates. Selects ordinary annuity (end of period). 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. Calculating Time Value of Money (TVM) Calculating Time Value of Money Use time-value-of-money (TVM) functions (menu items 2 through 6) to analyze financial instruments such as annuities, loans, mortgages, leases, and savings. Each TVM function takes zero to six arguments, which must be real numbers. The values that you specify as arguments for TVM functions are not stored to the TVM variables. Note: To store a value to a TVM variable, use the TVM Solver or use ¿ and any TVM variable on the FINANCE VARS menu. If you enter less than six arguments, the TI-84 Plus substitutes a previously stored TVM variable value for each unspecified argument. If you enter any arguments with a TVM function, you must place the argument or arguments in parentheses. Chapter 14: Applications 255