Recent SemestersFall 2026, Summer 2026, Spring 2026, Winter 2026Class Size32–40 studentsCredits4PrerequisiteCompletion with a grade of "C" or better or a Passing grade in: MATH 140 or equivalent skills as measured by placement into Math 162 according to the Santa Ana College Math Department’s placement standards Transfers ToCSUCSU GE Area B4DescriptionAngles and their measurement, trigonometry functions and their applications, including vector problems. Use of trigonometric identities. Graphing the basic functions and variations, solving trigonometric equations. Graphing using polar coordinates, and use of complex numbers.Usually HeldTue Thu 10:05am–12:10pm, Mon Tue Wed Thu 8:00am–10:50am, Mon Wed 10:05am–12:10pm, Tue Thu 1:15pm–3:20pm 