Texas Instruments TI-34 Calculator Adds, Subtracts, Multiplies and Divides Fractions - Common and natural logarithms Trigonometric Functions in degrees, radians, grads and hyperbolic functioms Common and Natrual Roots - Reciporocals and Factorials - Polar / Rectangular Conversions Degrees, Minutes, Seconds/decimel Degrees Conversion - One Variable Statistics - Boolan Logic Operations Memory - Preforms Calculations and Conversion in Hexadecimal, Octal and Binary Number Bases