Feb 16, 2026  
2026-2027 Catalog Draft 
    
2026-2027 Catalog Draft

MAT 181 - Plane Trigonometry


A study of the trigonometric functions and their graphs and inverses, trigonometric identities, and the applications of these functions to right and oblique triangles, vectors, complex numbers, and polar and parametric equations.

No

Credits: 3
Prerequisite: Multiple measures discussion, or appropriate score on placement exam, or MAT 151  with a ‘C’ or better.


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