Math 114: Trigonometry


Studies degrees and radians, the trigonometric functions, identities and equations, inverse functions, oblique triangles and applications.

If you intend to take Math 220, then you should take Math 115 instead of Math 114.




1.5 units of high school algebra; 1 unit of high school geometry.

Credit Hours



Undergraduate Students  
Graduate Students  
Courseware Cost $78

Please note: The above tuition rates include a $50 per credit hour non-refundable administrative fee for course registration.

This course uses the ALEKS assessment and learning system. Students are required to purchase an ALEKS code to access the course online. The code is non-refundable and costs $78.00. Please see our ALEKS page for more information.

Students with a Bachelor's degree will be assessed graduate level tuition rate for this course. However, one cannot receive graduate level credit for courses numbered below 400 at the University of Illinois.


Exams: This course has a 3-hour final exam.

Proctorship Information: This course requires that you obtain a proctor. Please see our Proctor Information for further instructions.

Course Options

This page has information regarding the self-paced, rolling enrollment course. If you are a UIUC student interested in taking a course during the summer, you may be interested in a Summer Session II course.


Individual students enrolled in this course are assigned to a course mentor

Course Timeline

Your time in the course begins on the date your registration is processed. This course is 16 weeks long.