Scientific Calculator Dx is a professional scientific and graphics calculator with many useful features. In addition to the classic functions of a scientific calculator this application is also able to calculate complex mathematical expressions and to design, simplify, solve and find derivatives up to N order and plot functions. Scientific Calculator Dx can be used also to convert numeric base (hex, bin and dec). The application also uses the accelerometer (in addition to normal "OK" button) to show the result on the screen (just shake your device). Many other useful functions will be added soon.