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How To Use Reference Angles to Evaluate Trigonometric Functions

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How To Use Reference Angles to Evaluate Trigonometric Functions

739,202 views October 28, 2017 10:59

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ChannelThe Organic Chemistry Tutor

Description from the creator

This trigonometry video tutorial explains how to use reference angles to evaluate trigonometric functions such as sine, cosine, tangent, secant, cosecant, and cotangent with positive and negative angles in radians and degrees.. You need to have a good understanding of right triangle trigonometry, SOHCAHTOA, 30-60-90 triangle and the 45-45-90 triangle. This tutorial contains plenty of examples and practice problems.

Trigonometry - Free Formula Sheet:
video-tutor.net/formula-sheets.html

Trigonometry Video Lessons:
video-tutor.net/basic-trigonometry.html

Final Exam and Test Prep Videos:
bit.ly/41WNmI9

About this tutorial

The Organic Chemistry Tutor published this 10:59 video tutorial on October 28, 2017. It has been watched 739,202 times on YouTube.

Category
Education
Duration
10:59
Published
October 28, 2017
Views
739,202
Likes
9,342

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