This java applet solves linear equations of two unknown variables. You have to take care of two points, while using this applet. First, you should only enter numbers only as coefficients. You can not use fractions or other expressions as coefficients. If your equations have fractions as coefficients, reduce them to decimal equivalents before entering them in the text boxes. For example, if your equation is like this:
Moon-Applet always shows the actual phase of the moon and generates an (optional and editable) text-message, including the number of days until full moon. Absolutely necessary for astrologers, moonstrucks, lunatics, werewolves and other creatures of the night ;-) Colors, text, additional gifs and size are free adjustable. more examples ...
Java applet implements a virtual fitting tool by overlaying one correctly-transformed transparent and draggable object over a background target. Scaling, brightness control, and rotation are supported.
[Tips]: Select one of the on-top objects from the drop-down menu. In this example, it is a hat. Use the mouse to drag and the toolbar to manipulate on-top object.
applet reloads the image from the same web address and refreshes the paint area at a specified rate. If the image's width and height are different from the applet's width and height, they will be automatically scaled. This is particularly suitable for web cam applications
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