MAT 182
Plane Trigonometry
Rio Salado College · UGRD · Fall 2026
Catalog description
A study of measures of angles, properties of graphs of trigonometric functions, fundamental identities, addition and half-angle formulas, inverse trigonometric functions, solutions of trigonometric equations, complex numbers and properties of triangle solution. May receive credit for only one of the following: MAT182 or MAT187. Note: MAT182 students may receive credit for only one of the following: MAT182 or MAT187. General Education Designation: Quantitative Reasoning - [QNR] in combination with MAT150 or MAT151 or MAT152 or MAT155 or MAT156; General Education Designation: Mathematics - [MA] in combination with MAT150 or MAT151 or MAT152 or MAT155 or MAT156. Prerequisites: A grade of C or better in MAT15+, OR an appropriate district placement. Corequisites: MAT15+.
Sections
Current meeting, instructor, credit, and enrollment details
26047
3 openSeats: 10 enrolled Last recorded: Aug 8, 2026, 1:10 PM- Days & times
- No scheduled meeting time
- Meeting dates
- Aug 24 – Oct 12
- Location
- Rio Salado Online Class
- Instructor
- D. Cloud
26053
11 openSeats: 2 enrolled Last recorded: Aug 8, 2026, 1:10 PM- Days & times
- No scheduled meeting time
- Meeting dates
- Oct 19 – Dec 7
- Location
- Rio Salado Online Class
- Instructor
- D. Cloud