MATH120 — College Trigonometry
3.0 HR. (TC) Prerequisite: All semesters of high school Geometry with a C or better, or successful completion of ICC Geometry placement, and MATH 098 with a C or better, or MATH 115 with a C or better, or concurrent enrollment. This course includes a study of the trigonometric functions and their graphs, radian measure, inverse trigonometric functions, solutions of triangles, trigonometric identities and equations, and roots of complex numbers. Three lecture hours per week.