Trigonometric Functions (PreCalculus Curriculum Unit 5) | All Things Algebra®

Grade Levels
10th - 12th
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190 pages
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The Teacher-Author indicated this resource includes assets from Google Workspace (e.g. docs, slides, etc.).
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  1. Pre Calculus Curriculum – by All Things Algebra® What does this curriculum contain? This curriculum includes 1,000+ pages of instructional materials (warm-ups, notes, homework, quizzes, unit tests, review materials, a midterm exam, a final exam, and many other extras) for Pre-Calculus. All answer ke
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Trigonometric Functions (PreCalculus Curriculum Unit 5) | All Things Algebra®

DISTANCE LEARNING UPDATE: This unit now contains a Google document with:

(1) Links to instructional videos. Videos are created by fellow teachers for their students using the guided notes from the unit.  Please watch through first before sharing with your students. They might not always be perfect but we are trying our best to help out where we can in a very limited time.

(2) A link to a Google Slides version of the unit. Each page is set to the background in Google Slides. There are no text boxes;  this is the PDF in Google Slides.  We are unable to do text boxes at this time but hope this saves you a step if you wish to use it in Slides instead! 


This bundle includes notes, homework assignments, four quizzes, a study guide, and a unit test that cover the following topics:

• Angles in Standard Position

• Degrees and Radians

• Coterminal Angles

• Degree-Minute-Second (DMS) Form

• Arc Lengths

• Area of Sectors

• Circular Motion: Linear Speed and Angular Speed

• Six Trigonometric Functions (Sine, Cosine, Tangent, Cosecant, Secant, Cotangent)

• Trigonometric Functions Values in Special Right Triangles

• Finding Sides and Angles in Right Triangles

• Solving Right Triangles

• Right Triangle Applications (Angle of Elevation and Angle of Depression)

• Trigonometric Functions of Angle Angle

• Reference Angles

• The Unit Circle

• Law of Sines

• Law of Cosines

• Applications of Law of Sines and Law of Cosines

• Area of Triangles and Heron's Formula

• Graphing Sine, Cosine, and Tangent Functions

• Translating Trigonometric Functions (Vertical and Horizontal Phase Shifts)

• Graphing Reciprocal Functions (with and without translations)

• Evaluating Inverse Trigonometric Functions

• Graphing Inverse Trigonometric Functions

• Compositions of Trigonometric Functions

NEW: Assessments are now EDITABLE! Now you can easily make multiple versions or customize to fit your needs! PowerPoint and Equation Editor (usually built in to PowerPoint) are required to edit these files. There is a folder titled "Editable Assessments" when you download. This is where you will find editable versions of each quiz and the unit test.

This resource is included in the following bundle(s):

Pre-Calculus Curriculum

More Pre-Calculus Units:

Unit 1 – Fundamental Skills

Unit 2 – Functions and Their Graphs

Unit 3 – Polynomial and Rational Functions

Unit 4 – Exponential and Logarithmic Functions

Unit 6 – Trigonometric Identities and Equations

Unit 7 – Polar and Parametric Equations

Unit 8 – Vectors

Unit 9 – Conic Sections
Unit 10 – Systems of Equations and Matrices
Unit 11 – Sequences and Series

Unit 12 – Introduction to Calculus

LICENSING TERMS: This purchase includes a license for one teacher only for personal use in their classroom. Licenses are non-transferable, meaning they can not be passed from one teacher to another. No part of this resource is to be shared with colleagues or used by an entire grade level, school, or district without purchasing the proper number of licenses. If you are a coach, principal, or district interested in transferable licenses to accommodate yearly staff changes, please contact me for a quote at

COPYRIGHT TERMS: This resource may not be uploaded to the internet in any form, including classroom/personal websites or network drives, unless the site is password protected and can only be accessed by students.

Total Pages
190 pages
Answer Key
Teaching Duration
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