MATH 4A - Trigonometry

    Recent Professors
    J. Brandl, L. Nabibidhendi, G. McDonald, N. Allen, B. Herren, J. Schwanz, A. Selim, A. Liles
    Recent Semesters
    Fall 2026, Summer 2026, Spring 2026
    Class Size
    30–40 students
    Credits
    4
    Prerequisite
    Placement as determined by the college’s multiple measures assessment process or completion of a course taught at or above the level of intermediate algebra
    Fall 2026 Sections
    View Fall 2026 sections of MATH 4A
    Transfers To
    CSUCSU GE Area B4
    Description
    This is a college-level course with topics including angles, trigonometric and inverse trigonometric functions, right and oblique triangles, graphs, identities, trigonometric equations, vectors, polar coordinates, DeMoivre’s Theorem, and applications. (A, CSU)
    Usually Held
    Tue Thu 2:00pm–3:50pm, Mon Tue Wed Thu 9:00am–11:30am, Mon Wed 8:00am–9:50am