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.
2013
2007
2002
2008
1993
2024
2019
2003
2005
2020
1994
2023
2015
1981
1995
1990
1996