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Trigonometry Formulae


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Filename trigformulae.zip (Download)
Title Trigonometry Formulae
Description A really complete, well organized compilation of virtually all the trig formulae covered in pre-calc. It contains the fundamental identities, Pythagorean identities, sum/difference formulae, sum-to-product and product-to-sum formulae, the odd/even functions, the law of sines, the law of cosines, as well as the half- , double- , and triple-angle formulae. It also includes a list of common values and less common values, such as 30, 45, 15, 18, and 54 degrees. It 'pretty prints' the formulae whenever possible. Really quite nice.
Author Dan Moore (danbert23@yahoo.com)
Category TI-89 BASIC Math Programs (Trigonometry)
File Size 2,014 bytes
File Date and Time Thu Jul 15 17:28:15 2004
Documentation Included? No



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Archive Contents
Name Size
trigform.89p   3224
Trigonometry Formulae.txt   829

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