MATH 125 - Numerical Trigonometry (GT-MA1)

  • 1 credit

Definition and graphs of trigonometric functions, laws of sines and cosines, solutions of right and oblique triangles, applications.

This course requires proctored exams. Details will be provided in the course syllabus.

This course meets the All-University Core Curriculum (AUCC) requirements for Mathematics (Category 1B) and is approved under gtPathways in the content area of Mathematics (GT-MA1).


MATH 118 (College Algebra in Context II) (GT-MA1) or Mathematics Placement Examination or Mathematics Challenge Examination required.

Important Information

Prerequisites will be strictly enforced.

Degree-seeking students: Course registration eligibility is determined based on official transcripts you submit during the admissions process.

Nondegree-seeking students: To receive approval to complete this course (1) email unofficial transcripts to Steve Benoit (include in your email you are submitting transcripts to determine math placement), or (2) complete the Math Placement Exam.

Textbooks and Materials

This course participates in the CSU Bookstore "inclusive access" program. A PACe Progarm Access Code will automatically be activated by the CSU Bookstore for each student enrolled in one or more of MATH 117, 118, 124, 125, and 126. This code provides access to MATH 117, 118, 124, 125, and 126 for one registered student during one semester. Enrolling in more than one of these courses does NOT require multiple access codes.


Steven Benoit

(970) 491-0549 |