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.
1996
2001
1974
2004
1985
2021
2022
2007
2024
1968
2000
1995
1969
1986
1988
1993
2013