Adesso CS-229B Scientific Graphic and Engineering Calculator (Black)

This is a scientific calculator that is able to show graphs of formulas. It features a screen large enough to be able to display graphs and equations simultaneously, allowing you to see calculations and corrections in high detail. Its 7 x 3.3 size ensures comfortable use.

MULTIPLE MODES – This calculator features 3 operating modes: Angular Measurement, Calculation, and Display modes. More information is available in the photos.

Over 360 functions – Including fractions, statistics, complex number calculations, linear regression, standard deviation, permutations, and variable solving.