Additional Offerings
This course is also offered during the semesters listed above.

Course Cost

Semester: Fall 2025
Credit Hours: 3.0
Some sections may include additional fees
Learn more about residency, cost and payments
Fall 2025
Credit
3.0

This course covers the study of trigonometry and its applications. Topics include trigonometric functions and their inverses, identities, equations, polar coordinates, and DeMoivre’s Theorem for complex numbers. The course emphasizes practical problem-solving using these concepts to prepare students for continued mathematical studies.

Note: This course does not fulfill the mathematics requirement in some Associate degree programs. Please check with your academic advisor/counselor. Prereq, C or better in MTH069 and MTH075 or MTH072 and MTH075, or placement by appropriate measures Recommended Coreq, MTH129

Status Days Times Location Instructor Books / Materials Ticket # CRN
Open TTh 9:30am-10:45am
Course Location

Sugar Grove Campus, Bodie Hall, Room 243

Sugar Grove Campus
Waubonsee Community College
Route 47 at Waubonsee Drive
Sugar Grove, IL 60554-9454
(630) 466-7900

Crawford, Mark Available Soon
261MTH130.001
Open MW 2:00pm-3:15pm
Course Location

Aurora Downtown, Room 319

Aurora Downtown Campus
Waubonsee Community College
18 S. River St.
Aurora, IL 60506-4134
(630) 801-7900

Staff Available Soon
261MTH130.002
Open -
Course Location

Online

Instruction occurs exclusively online, through the Canvas learning management system, for the duration of the course. Online courses are delivered in an asynchronous manner, which means that students learn from instruction, such as prerecorded video lessons and assigned learning tasks, that is not delivered in-person or in real-time.

Staff Available Soon
261MTH130.920
Open -
Course Location

Online

Instruction occurs exclusively online, through the Canvas learning management system, for the duration of the course. Online courses are delivered in an asynchronous manner, which means that students learn from instruction, such as prerecorded video lessons and assigned learning tasks, that is not delivered in-person or in real-time.

Staff Available Soon
261MTH130.921