MATH 20Trigonometry

Butte College · 3 credits

Catalog

This course covers the theory and applications of trigonometry. The topics include definitions of circular and right triangle trigonometric functions, graphs, identities, equations, solutions of right and oblique triangles, vectors, polar coordinates, and complex numbers.

Recent sections

Fall 2026 · 4 sections

Aug 17 – Dec 18

Section	Days & time	Location	Instructor
M4238Class #115650	Tu Th · 9:30 – 10:45 AM	Math 129	Not published
M4286Class #115651