It's the key sequence to enter on a calculator (it threw me off for a while, too!) On Sat, Apr 9, 2011 at 3:39 PM, Mike Spalding <mike.spalding1 at frontier.com>wrote: > But there's still an extra equals sign, no? > > On 4/9/2011 12:34 PM, John Delacour wrote: > >> I wrote: >> >> > The tension in pounds is calculated by punching in the following: >> > >> > l x f x d x = Ö 20000 = >> > >> > where l is the length in CENTIMETRES and f is the frequency in cycles >> per >> > second and d is the overall diameter in CENTIMETRES. I repeat >> centimetres, >> > NOT millimetres. >> >> I forgot to specify the right character set in my last message, so the >> division sign got mangled. >> >> Here is the correct sequence: >> >> *l x f x d x = ÷ 20000 =* >> >> JD >> > > -------------- next part -------------- An HTML attachment was scrubbed... URL: <https://www.moypiano.com/ptg/pianotech.php/attachments/20110409/b9b6286d/attachment.htm>
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