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Rio Hondo College logo
Rio Hondo College logo

MATH 175 - Plane Trigonometry

Unit(s): 3.00

Prerequisite:Enrollment requires appropriate placement (based on high school GPA and/or other measures), or completion of a geometry and an intermediate algebra course.
Transfers to: CSU

This course is for students majoring in mathematics, science, and engineering. The course equips students with the skills necessary for success in precalculus, presenting the concepts of plane trigonometry using a functions approach. The course also includes a study of trigonometric functions including their inverses and graphs, identities and proofs related to trigonometric expressions, trigonometric equations, solving right triangles, solving triangles using the law of cosines and the law of sines, polar coordinates, and an introduction to vectors.

About RHC

Rio Hondo College, serving the communities of El Monte, Pico Rivera, Santa Fe Springs, South El Monte, and Whittier for over 50 years.


Rio Hondo College
3600 Workman Mill Road
Whittier, CA 90601

Phone: (562) 692-0921
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