a free pdf document containing 365 sudoku puzzles ready to print. ein kostenloses pdf-dokument mit 365 druckbereiten sudoku-puzzles.

abf value converter is an application for measurement units conversion. this software easily converts various measurement values into any other possible ones. inches to centimetres, pounds to kilograms, fahrenheit to celsius... and more than 5000 other conversions, grouped according to categories. abf value converter also calculates the values of many mathematical functions, as well as makes it possible to conduct geometric constructions.

binary adder is a simple solution for those seeking a quick and easy way to perform basic operations on binary numbers. it is a perfect homework companion to help you check your answers. binary adder allows you to change back and forth between several bases as well. in this way you can actually know how much 1110101 is without having to figure it out yourself. enjoy.

rpn calculator emulation and much more, it includes extensive basic, financial, math/science/engineering, and logic operations, accessible via 4 different screens. these range thru basic arithmetic; loan/savings and other finance; algebra, trig, analytic geometry, calculus, plotting; boolean arithmetic in 3 number systems. program uses multiple pc hardware/software resources and can expand indefinitely via add-on dynamic link libraries (dlls).

esbpcs-stats is a subset of esbpcs containing components and routines for statistical analysis and matrix/vector manipulation in borland delphi and c++ builder - also includes probability distributions, linear regression and more. the subset includes a good collection of edits, spinedits, comboboxes, memos, checkboxes, radiogroups, checkgroups as well as a huge collection of routines. also includes data aware components, help and full source.