Hp calculator

146,99 €

• Tiene un procesador ARM9 con una velocidad de 400 MHz
• Memoria estándar de 32 MB MDDR y memoria flash de 256 MB
• Tiene una batería de ion de litio recargable

109,97 €

• Calculator with built-in financial functions and statistics
• Uses Reverse Polish Notation (RPN)
• More than 120 built-in functions, including register-based cash-flow analysis
• 10-character, 1-line LCD display
• Device measures 5.0 x 0.6 x 3.1 inches (WxHxD)

15,99 €

• Vista fácil de ecuaciones en la pantalla elegante LCD de 60,5 x 24,3 mm
• Trabaje en condiciones de luz baja con energía solar además de tener el respaldo de la batería
• Pantalla LCD de 4 líneas con formato de libro de texto
• Calculadora científica
• funciones aritméticas, de álgebra y trigonométricas avanzadas para abordar sus cursos de matemáticas y ciencias desafiantes
• Pantalla de formato de libro de texto

79,98 €

• Choice of RPN or Algebraic entry system logic.
• Delivers a large two-line alphanumeric display with adjustable contrast, raised edges to protect the keys and a robust library of built-in functions and constants.
• Same time with an impressive array of programmable scientific functions.
• Have confidence that every time you turn on your calculator you make, results in dependable, worry-free performance and accurate results.

79,98 €

• Platinum financial calculator with 20 registers features more than 130 built-in functions and allows 30 different cash flows for internal rate of return and net present values
• Calculate loan and mortgage payments, convert interest rates, and figure bond prices and yields
• Through keystroke programming, enter up to 400 keystrokes into memory and then execute with the push of a single button
• Functions include RPN, algebraic, programming, finance and statistic entry modes
• Other functions include depreciation, percent change, cumulative statistical analysis, standard deviation, mean, weighted mean, linear regression, forecasting, correlation coefficient, date arithmetic, undo, backspace keys, and power off memory prote...