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Study topics incliding trogonometric functions, identities and equations, solutions of triangles, complex numbers, and other topics as time permits

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Callie

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Nick

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Chris Sorensen

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Chris Sorensen & Ammul Shergill

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George Levy

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Lee Donahoe & Michael Hartl

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Michael Hartl

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Jared P. Lander

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This course covers topics including trigonometric functions (with graphs and inverse functions), identities and equations, solutions of triangles, complex numbers and more.

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Patrick Ford

Callie Rethman

Nick Kaneko

0. Review of College Algebra

1. Measuring Angles

2. Trigonometric Functions on Right Triangles

3. Unit Circle

4. Graphing Trigonometric Functions

5. Inverse Trigonometric Functions and Basic Trigonometric Equations

6. Trigonometric Identities and More Equations

7. Non-Right Triangles

8. Vectors

9. Polar Equations

10. Parametric Equations

11. Graphing Complex Numbers

Default TOC

Rationalizing Denominators

Pythagorean Theorem & Basics of Triangles

Basics of Graphing

Functions

Transformations

Solving Linear Equations

Solving Quadratic Equations

Complex Numbers

Angles in Standard Position

Coterminal Angles

Complementary and Supplementary Angles

Radians

Trigonometry Midterm - Part 1 of 2

Apply the zero-factor property to solve the quadratic equation ﻿2x2+7x+3=02x^2 + 7x + 3 = 02x2+7x+3=0﻿.

Apply the zero-factor property to solve the quadratic equation $2x^2 + 7x + 3 = 0$ .