MATH 123Technical Algebra/Trigonometry

Black Hawk College · 4 credits · UGRD

Catalog

4 cr. hrs.; 4 lecture hours; 0 lab hours per week. Prerequisite: Appropriate placement score. This course includes functions and their graphs, trigonometric functions, quadratic functions, systems of equations, factoring algebraic expressions, operations of rational expressions, vectors and oblique triangles.

Recent sections

Fall 2026 · 1 section

Aug 24 – Dec 18

Section	Days & time	Location	Instructor
001Class #80254	Mo We · 9:30 – 10:50 AM	QC CAMPUS BLDG 1 411ONLINE N/A	Pint, Anna
001 notes: Instructional method: Online Blended