In-depth study and applications of trigonometry including definitions, identities, inverse functions, solutions of equations,graphing, and solving triangles. Additional topics such as vectors, polar coordinates and parametric equations may be included.

Meets NCTC Core Curriculum Requirement

Upon completion, students will be able to:

  • Compute the values of trigonometric functions for key angles in all quadrants of the unit circle measured in both degrees and radians.
  • Graph trigonometric functions and their transformations.
  • Prove trigonometric identities.
  • Solve trigonometric equations.
  • Solve right and oblique triangles.
  • Use the concepts of trigonometry to solve applications.

Grade Basis: L
Credit Hours: 3
Lecture hours: 48.0


  • Must meet TSI College Readiness standard for Mathematics