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1

## Introduction to Trigonometry

In this module, you will get an overview of the course and the foundations of trigonometry. We will also begin exploring angles and different systems for angle measure. ...
5 个视频 （总计 31 分钟）, 4 个阅读材料, 1 个测验
5 个视频
Converting Between Degrees-Minutes-Seconds and Degrees6分钟
Converting Between Degrees and Radians4分钟
Coterminal Angles6分钟
Reference Angles4分钟
4 个阅读材料
Syllabus10分钟
Quiz Notation5分钟
Trigonometry Cheat Sheet3分钟
Angles and their Measure: Reading and Exercises50分钟
1 个练习
Angles and their Measure20分钟
2

## The Unit Circle and Solving Right Triangles

In this module, we will explore circles and right triangles. We will see several special angles related to particular right triangles and we will learn how to find measurements of sides and angles in right triangles using trigonometric functions. ...
4 个视频 （总计 30 分钟）, 1 个阅读材料, 1 个测验
4 个视频
Trigonometric Values of Special Angles10分钟
Right Triangle Trigonometry9分钟
Right Triangle Word Problems3分钟
1 个阅读材料
Unit Circle and Solving Right Triangles: Reading and Exercises30分钟
1 个练习
Unit Circle and Solving Right Triangles20分钟
3

## Properties of Trigonometric Functions

In this module we will explore several properties of trigonometric functions and discover how to compute values of these functions given information about an angle or a unit circle point....
3 个视频 （总计 18 分钟）, 1 个阅读材料, 1 个测验
3 个视频
Trigonometric Values Given Information About the Angle, Part 1 6分钟
Trigonometric Values Given Information About the Angle, Part 2 4分钟
1 个阅读材料
Properties of Trigonometric Functions: Reading and Exercises30分钟
1 个练习
Properties of Trigonometric Functions20分钟
4

## Inverse Trigonometric Functions

We will now explore the inverse trigonometric functions. These are useful to go backwards - we will seek to find the angles which produce a given value of a trigonometric function....
3 个视频 （总计 24 分钟）, 1 个阅读材料, 1 个测验
3 个视频
Compositions Involving Inverse Trigonometric Functions, Part 1 5分钟
Compositions Involving Inverse Trigonometric Functions, Part 2 3分钟
1 个阅读材料
Inverse Trigonometric Functions: Reading and Exercises20分钟
1 个练习
Inverse Trigonometric Functions30分钟
4.6
72 个审阅

## 20%

### 热门审阅

Very good course. Lots of materials to study and the practice exercises are well designed and require good thinking. I learned the basics to continue studying calculus in a more advanced level.

This is a superb class. Lecturers explained everything explicitly. The videos are not very long but the class covered all knowledge point about trigonometry. Very worth taking.

## 讲师

### Dr. Sarah Eichhorn

Associate Dean, Distance Learning & Tenured Lecturer

## 关于 加州大学尔湾分校

Since 1965, the University of California, Irvine has combined the strengths of a major research university with the bounty of an incomparable Southern California location. UCI’s unyielding commitment to rigorous academics, cutting-edge research, and leadership and character development makes the campus a driving force for innovation and discovery that serves our local, national and global communities in many ways....

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