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.
2015
2002
1977
2008
2013
1979
1989
2018
1937
1931
1958
2025
1960
1999
2000
—
2012