Delaware County Community College

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MAT 120 - Modern College Mathematics I

This course is designed to give students in the non-science fields an appreciation of and experience in using the concepts logical reasoning and problem-solving techniques involved in various fields of mathematics. It fulfills the mathematics elective for liberal arts administration of justice early childhood education, fire-science technology and general education majors and may be used to fulfill the mathematics requirement for business administration majors.

Upon successful completion of this course, students should be able to:

  • Use the notation and operations of set theory.
  • Use inductive and deductive reasoning as appropriate to draw a logical conclusion from given information.
  • Represent numbers and add, subtract, multiply and divide in numeration systems other than base ten.

Plus, choose two of the following three competencies: 

  • Analyze the real-number system.
  • Solve linear equations and inequalities using algebraic and graphic techniques.
  • Use ratio, proportions and percent to solve consumer-related problems.

Prerequisite: Developmental Mathematics (MAT 060) or equivalent.

3 hours each week 3 credits

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