MATH 20 - Trigonometry

    Recent Professors
    Francisco D. Martinez Magallanes, Randall Fukumoto, Hoda Jahanshahloo, Juliet Hauser, Scott R. Giannini
    Recent Semesters
    Spring 2027, Winter 2027, Fall 2026, Summer 2026, Spring 2026
    Class Size
    32–35 students
    Difficulty
    5.3Moderateout of 10
    Credits
    3
    Prerequisite
    Prerequisite: Intermediate Algebra or equivalent
    Spring 2027 Sections
    View Spring 2027 sections of MATH 20
    Transfers To
    CSUCSU GE Area B4
    Description
    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.
    Usually Held
    Tue Thu 9:30am–10:45am, Mon Tue Wed Thu 8:00am–12:15pm, Mon Wed 11:00am–12:15pm, Tue Thu 12:30pm–1:45pm