Trigonometry Videos
and Guided Notes
Welcome to our Trigonometry Videos and Guided Notes page! Here, you'll find a wealth of resources designed to help you master the fundamental and advanced concepts of trigonometry.
What You'll Find Here
Comprehensive Video Lessons
Our trigonometry videos cover a wide range of topics, from basic principles to more complex applications. Each video is crafted to provide clear explanations, step-by-step demonstrations, and practical examples. Whether you're just starting out or looking to deepen your understanding, our videos are here to guide you through every concept.
Interactive Guided Notes
To complement our videos, we offer downloadable guided notes. These notes are designed to be filled in as you watch the videos, ensuring that you engage actively with the material. Guided notes help you to:
Solidify Your Understanding: By filling in key information as you learn, you reinforce your grasp of trigonometric concepts.
Enhance Retention: Active participation in note-taking helps embed the information in your memory.
Organize Your Study Material: Keep your notes organized and easily accessible for review and test preparation.
How to Use These Resources
Watch the Videos: Start by watching our comprehensive trigonometry videos. Each video is structured to build your knowledge step by step.
Download the Guided Notes: Access the guided notes linked with each video. These notes are available in PDF format for easy download and printing.
Follow Along and Fill In: As you watch the videos, fill in the guided notes. This interactive process will help you better understand and retain the material.
Review and Study: Use the completed notes as a valuable resource for reviewing concepts and preparing for exams.
Notes Available for Purchase
For those who prefer a completed set of notes, we offer filled-in versions of our guided notes available for purchase in our store. These notes provide all the key information in a well-organized format, perfect for quick reference and review. Visit our store to explore the options and find the notes that best suit your needs.
Start Learning Today!
Dive into our trigonometry videos and guided notes to enhance your learning experience. Click on the links in the outline below to access the content and start mastering trigonometry with confidence.
Course Outline
Filled in notes available for purchase here!
List of Trigonometric Identities
Chapter 1: Basic Trigonometric Concepts
Types of Angles: Acute, Right, Obtuse, Straight, and Reflex
Degrees and Radians: Definitions and Angle Measurement
Convert Degrees to Radians and Radians to Degrees
Standard Position and Coterminal Angles
Length of a Circular Arc
Area of a Sector
Types of Triangles and Finding the Missing Angle
Similar Triangles and Their Use in Application Problems
Chapter 2: Right Triangle Trigonometry
The Pythagorean Theorem
Trigonometric Functions: Sine, Cosine, Tangent, Cosecant, Secant, Cotangent
Special 45-45-90 and 30-60-90 Right Triangles
Solving a Right Triangle
Chapter 3: Trigonometric Functions
Unit Circle Introduction
Unit Circle Angles and Coordinate Points
How to Memorize the Unit Circle
How to Find Reference Angles
Trigonometric Functions of Real Numbers
Trigonometric Functions of Special Angles
How to Memorize the Signs of Trigonometric Functions
How to Find the The Exact Value of a Trigonometric Function
Chapter 4: Graphs of Trigonometric Functions
How to Graph Sine, Cosine, and Sinusoidal Functions
Equation for the Height of a Ferris Wheel Rider
How to Graph the Tangent Function
How to Graph the Cosecant, Secant and Cotangent Functions
Chapter 5: Inverse Trigonometric Functions
Horizontal Line Test: Inverses and One to One Functions
Inverse Trigonometric Functions: Domain, Range, and Graphs
How to Evaluate Inverse Trigonometric Functions
How to Evaluate Compositions of Inverse Trigonometric Functions
Chapter 6: Trigonometric Identities
List of Trigonometric Identities
Trigonometric Identities - Complete List
The Pythagorean Identity
Periodicity Identities
Even and Odd Identities
Complementary/Supplementary Identities
Sum and Difference Formulas and Identities
Product to Sum and Sum to Product Identities
Double Angle, Power Reduction, and Half Angle Identities
How To Simplify Trigonometric Expressions
Trigonometric Identity Verification Made Easy: Learn the Steps and See Examples
Chapter 7: Trigonometric Equations
How to Solve Basic Trigonometric Equations
How to Solve Trigonometric Equations Containing a Single Trigonometric Function
How to Solve Trigonometric Equations Containing Multiple Angles
How to Use Factoring to Solve Trigonometric Equations
How to Solve Quadratic Trigonometric Equations
How to Use Identities to Solve Trigonometric Equations
Extra - Master Trigonometric Equations in Minutes
Chapter 8: Additional Topics in Trigonometry
Mastering Triangle Congruence Theorems - SSS, SAS, ASA, AAS, HL
How to Use the Law of Sines To Solve a Triangle
How to Solve The Ambiguous Case (SSA Triangle Problem)
How to Use the Law of Cosines To Solve a Triangle
Heron’s Formula
Polar Coordinates and How to Plot Polar Points
How to Convert Between Polar and Rectangular Coordinates
How to Convert Between Polar and Rectangular Equations
How to Graph Polar Equations
Plane Curves and Parametric Equations
How to Write a Complex Number in Polar Form
How to Find Powers of Complex Numbers (De Moivre’s Theorem)
Area of a Triangle Formulas