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Math help :-)
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AnthonyL
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Posts: 1,236
Math help :-)
On Sat, 27 Jul 2013 12:17:39 +0100, Frank Erskine
wrote:
SOHCAHTOA.
Oswald Has Been Here Obtaining Beer (but nothing to remember which was
which - Sine, Cosine, Tan) B=base
[from at least 50yrs ago
]
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