May 01, 2026  
Beaufort County Community College Catalog 2025-2026 
    
Beaufort County Community College Catalog 2025-2026
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MAT 121 - Algebra/Trigonometry I


This course provides an integrated approach to technology and the skills required to manipulate, display, and interpret mathematical functions and formulas used in problem solving. Topics include the properties of plane and solid geometry, area and volume, and basic proportion applications; simplification, evaluation, and solving of algebraic equations and inequalities and radical functions; complex numbers; right triangle trigonometry; and systems of equations. Upon completion, students will be able to demonstrate the ability to use mathematics and technology for problem-solving, analyzing and communicating results.
Credit Hours: 3
Class Contact Hours: 2
Lab Contact Hours: 2
Prerequisite(s): Unweighted high school GPA of 2.8 or greater (or) completion of DMA 010-060, MAT 003-T3, MAT 021, MAT 035  , MAT 110  , MAT 143  , MAT 152  , or MAT 171  



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