MATH-112: Trigonometry (2020-2021)

Catalog Info

Title when registering
Credit Hours
Contact Hours Per Week
3 (for 15-week classes)
Course Description

For students in a technical or science program that requires knowledge of trigonometry.  Topics include angles, right triangle trigonometry, circular functions and their graphs, trigonometric identities and equations, the Laws of Sines and Cosines, vectors, and a variety of physical applications.  Course does not satisfy the MATH 175 or 180 prerequisite. Requires a graphing calculator, with the TI-84 Plus series recommended, and access to an online homework management system.

MATH-103 OR MATH-1094 OR MATH-110 with a C grade or better OR a satisfactory score on the Math placement test.
General Education Categories
  • Mathematics
Requirements are subject to change. The information represented here is effective starting Fall 2020 and applies to the current catalog year. If you were admitted prior to this year, please check your requirements under the My Progress section of HFC Self Service.