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Math Forum » Discussions » Education » math-teach

Topic: Why trig?
Replies: 21   Last Post: Apr 3, 1997 4:17 PM

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G. RAY MEESTER

Posts: 32
Registered: 12/6/04
Re: Why trig?
Posted: Apr 1, 1997 9:01 AM
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Tell the teenages that their touch tone phones work because of trig.


**********************************************************
* e = 2.718281828459045.... *
* *
* G. Ray Meester *
* 5321 East 136 Ave *
* Horizon Senior High School *
* Brighton, Co 80601-7714 *
* also *
* Metro State College *
* email: meesterr@mscd.edu or rmeester@meester.com *
* http://www.meester.com/ *
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