AssistCalc 3.5.1 - was written to add many mathematical functions to the Newton. For example, what if you want to calculate the following - ((57*6)+89) / log 5. This could be a pain on Newton's calculator. AssistCalc allows the user to write out (not tap, tap, tap) your equation and AssistCalc will try it's best to figure out an answer for you. You can then copy the answer to where you need it. You can either use the AssistCalc program, or use it with Assist. You will then be taken into the AssistCalc program, and the answer will be given. AssistCalc can deal with math functions such as - acos(x) asin(x) atan(x) atan2(x,y) cos(x) cosh(x) exp(x) log(x) log10(x) and more! Now it's programmable!