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FWD: Argentavis from the Miocene
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February 18th 08, 02:29 AM posted to rec.aviation.soaring
Tony Verhulst
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Argentavis from the Miocene
Not all calculators have cotan (my computer's desktop calculator
doesn't, nor does my HP-28S), but 1/tan(x) gives the same answer.
Ah, true, but there's this thing called the World Wide Web :-)
http://tinyurl.com/22r8kw
Tony V.
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