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Steven A. Guccione

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Home2017November17

Day: November 17, 2017

Trig Functions

November 17, 2017 Steven Guccione

500px-circle-trig6-svgSome high school math that popped up today led me to this article about all the various transcendental functions.  Love the diagram.

From the Scientific American blog in 2013:

10 Secret Trig Functions Your Math Teachers Never Taught You

Haversine? Exsecant? An introduction to obsolete trig functions and why we don’t use them anymore

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