Plot that function

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Fixed value a:   Fixed value b:   Fixed value c:   Fixed value d:   Fixed value f:  

The function: y =   Help entering formula

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An ellipse



The function plotter will currently deal with any multiple results consequent on the use of square root - but only if you use SQR() - not z^0.5. The different sets of results are not joined (it's not easy to know how) - so, if you are trying to plot an ellipse / circle you will never get it closed up - but the gaps get smaller the more steps you use.

Some formulae to try:

Ellipse: y=sqr(a-x^2); a=101, x -10 to 10 by 0.2

Sine wave: y=sin(x); x= -3.3 to 3.3 by 0.1

Sin(1/x):  y=sin(1/x); x=0.1 to 0.5 by 0.005