Friday, August 29, 2014

Why sin^2 x + cos^2 x = 1

Why does sin^2 x + cos^2 x = 1?  Find out in this video. 
 
 
- Eddie
 
 
 
 
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RPN With DM32: Interest Conversions

RPN With DM32: Interest Conversions Today’s edition of RPN will focus on the Swiss Micros DM32 and HP 32SII calculator family (32S...