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Description
The Online Graphing Calculator. is a full featured Graphing Calculator with
somerare features added. "Scientific Calculator"
It is recommended that you use Netscape 4.x or higher or IE 4.x or higher for
this applet and at least 800x600 resolution with more than 256 colors. Result in
older browsers and with different resolution or color depth may vary, some
problems have been noticed in older browsers.
The Online Graphing Calculator has all the common operators and functions as
expected from any scientific calculator and combines it with function graphing
capabilities.
The Online Graphing Calculator supports juxtaposition which means you can write
your expressions just as you would write them on a piece of paper, for example
xcos(x) or 5x^3-6x
The Online Graphing Calculator has support for symbolic differentiation using
the diff function.
To use the applet as a calculator click on the buttons or use the keyboard to
form your expression and then press enter or click the Eval button to evaluate.
Note that when you click on a function button it will fill in a left
parenthesis, you will have to match it with a right parenthesis either by
clicking on the ) button or enter it with the keyboard.
To draw a function enter the function by clicking on the buttons or enter them
with the keyboard and then press the PlotF button, you can only draw function of
type y=f(x) .
To zoom into an area, select an area with the mouse ( click, hold down and drag
) and release, the area you selected will be zoomed in, to zoom out use the ZOut
button. To reset the bounds to the original x:[-10,10] y:[-10,10] click on the
Reset button.
To clear the input field click the Clear button, to clear a individual drawed
function double click on the function name in the list to the right of the
applet or click on the Cls button to clear the whole screen.
To enter something into memory first click the M-> button and click on either m1
or m2, to clear the memory first click on MCls and then either m1 or m2 .
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Online Graphing Calculator.
