Write to my private email (remove TRUENORTH. ) and I will send you a file -
just made an example for my book.
best wishes
--
Bernard V Liengme
Microsoft Excel MVP
http://people.stfx.ca/bliengme
remove caps from email

"tony" wrote in message
...
Is there anyone that help me create a chart that will display 2 Sinusoid
waves and have the ability to modify amplitude and frequency of each.

thanks tony