For both questions see
PLOT manager
http://www.tushar-mehta.com/excel/so...ger/index.html

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Regards,

Tushar Mehta
www.tushar-mehta.com
Excel, PowerPoint, and VBA add-ins, tutorials
Custom MS Office productivity solutions

In article ,
says...

A couple of questions about charting:

1)
Is it possible to chart functions of x in Excel directly so I won't
have to define every value of x that is to be plotted? For instance, is
there any way to plot the parabola made by the function x^2 ?

2)
Can one plot asymptotes?


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Siberian
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