Free Tangents Software

Graph by Ivan Johansen

This program is for drawing graphs of mathematical functions in a coordinate system. Graphs may be added with different color and line styles. The program supports standard, parameter and polar functions. It is possible to evaluate a function at an entered point or tracing the function with the mouse. It is possible to add shadings to functions, and series of points to the coordinate system. Trendlines may be added to point series.

graphs drawing points coordinate mathematic evaluating

Doublez by Jochen Kaercher Software Development

Find matching pairs of pictures of characters taken from various PC games. The less time you spend and the fewer attempts you need, the more points you will score. The enjoyable range of characters (some animated) will even motivate young players to train and test their concentration and memory. Additional incentive is provided by the high-score list for the best players.No special installation required; simply download the game and start playing

comic characters memorize various pc pictures

Logical 5 Board Game by EMSA SYSTEMS LTD

An addictive board game for 1 or 2 Players. Playing against computer is a real challenge! 2 player mode inclued.Freeware. Make at least 5 squares in a row, in any position, horizontally, vertically or diagonally. Rows and columns can be moved by clicking on the buttons placed at their beginning. The last square in a row dissapears after moving that row. Computer plays well, but don't panic - it can be defeated after a little practice. Have fun!

mind free game 2 computer playing new games