Recent SemestersSpring 2027, Fall 2026, Spring 2026Class Size35 studentsCredits4PrerequisiteEligibility for MATH 103 as determined through the Crafton Hills College assessment process. Transfers ToCSUCSU GE Area B4DescriptionThe study of trigonometric functions, their inverses and their graphs, identities and proofs related to trigonometric expressions, trigonometric equations, solving right triangles, solving triangles using the Law of Cosines and the Law of Sines, polar coordinates, and introduction to vectors.Usually HeldMon Wed 5:30pm–8:00pm, Tue Thu 12:45pm–2:50pm, Mon Wed 12:45pm–2:50pm, Tue Thu 5:30pm–7:50pm 