Scientific calculator performs 419 functions and features Direct Algebraic Logic (DAL) to simplify the entry of equations. DAL allows students to enter the elements of an expression in the exact order they appear in the textbook. ...More

Scientific calculator performs 469 functions and features Direct Algebraic Logic (DAL) to simplify the entry of equations. DAL allows students to enter the elements of an expression in the exact order they appear in the textbook. ...More

This 10-digit financial calculator computes all time-value-of-money calculations. Large, 10-digit, liquid crystal display (LCD) features two lines and mode indicators. Functions include amortization calculations and interest rate conversions, nonuniform cash flow calculations, two-variable statistics with linear regression, cost/sell/margin and markup calculations, sign change, percent and square root. ...More

Portable AC/DC printing calculator features a large 12-digit liquid crystal display (LCD), and two-color serial printer with punctuation. Prints approximately 2 lines per second with positive numbers in black, negative numbers in red) on standard-size paper rolls. ...More

Metric calculator features a large LCD 10-digit display and three-key memory with change sign, square root and percent keys. Perform fractional calculations as well as 44 built-in metric and fraction conversions. ...More