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Course Descriptions

MATH 128: Trigonometry

-Completion of MATH 094 OR
-Placement at MATH 109/128 OR
-An ACT score of 23 or higher in math within the past two years

This course begins with a definition of the six trigonometric functions. The course work follows an investigation of these functions, their graphs, their relationships to one another, and ways in which they can be used in a variety of applications. Specific applications include triangles, vectors, polar coordinates and equations. The course is designed to equip students with an understanding of trigonometry necessary for the study of calculus. A graphing calculator is required for this course (instruction will be based on a TI 89). 3 credit hours

Transferrable Elective Course: This course generally should transfer to an Illinois Articulation Initiative college or university. Please consult with your advisor about transferability.