This edition of Trigonometry includes such topics as radians, the special angles, right triangles, the Pythagorean Theorem, sine, cosine, tangent, law of cosines and law of sines.
2016
2020
2005
2012
1949
1994
2024
1997
2017
2015
1996
2022
2019
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2023
2013
1952
1970