Mar 04, 2026  
2026-2027 Undergraduate Catalog 
    
2026-2027 Undergraduate Catalog
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MATH 1720 - ^Precalculus Trigonometry


Pre-Calculus II is designed as a course for students who plan to major in mathematics and/or science and are not prepared to take calculus. Topics include the trigonometric functions of the acute and general angle, applications of right triangles, identities, related angles and the reduction formula, radian measure, graphs and graphical methods of the trigonometric functions, applications, inverse trigonometric functions. Credit toward graduation cannot be received for both courses in the following pair: MATH 1720/1730. (Equivalent to TN eCampus MATH 1720)

Semester Availability: (Subject to Change) Fall, Spring, Summer
Prerequisites: Minimum ACT Math subscore of 23 (or equivalent), or completion of MATH 1130  with a minimum grade of A, or completion of MATH 1710  (or higher) with a minimum grade of C.
Contact Hours: 45 lecture hours per semester
General Education: Course can be used to meet Minimum General Education Core requirements.
Division: Mathematics and Science
Department: Mathematics

Credits: (3)


Click here for the Fall 2026 Class Schedule

Click here for the Spring 2026 Class Schedule

Click here for the Summer 2026 Class Schedule




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