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Who created the distance formula?
by Answerbag Staff on April 30th, 2011
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Can the Pickett 120 slide rule be used for trigonometry?
by Answerbag Staff on July 28th, 2010
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Who created the distance formula?
by Answerbag Staff on January 31st, 2011
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Is there any point to "trig tables" anymore? Should libraries throw out trig table books?
by Banana Breath plays the piano on February 14th, 2012
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TRIGONOMETRY HELP NOW! if cos(theta)=.2351 what is sec(theta)?
by rio de janeiro on February 28th, 2012
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You're reading How do you find the sine of an angle of a right triangle?
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Nice idea. But sin 90 = 1
by Quirkie on January 15th, 2008
oh yeah, i knew i forgot that! hahaha... thanx!
by Freemind on January 15th, 2008