Trigonometry

Year 1  »  Pure

Year 1
Trigonometry

Introduction

1. Introduction1.1 Overview

Basics

2. Trigonometric Ratios / Unit Circle2.1 Trigonometric Ratios2.2 The Unit Circle2.3 Example2.4 Example2.5 Activity2.6 Tangent (tan)2.7 Quickfire Questions
3. Trigonometric Graphs3.1 The Sine Function3.2 The Cosine Function3.3 The Tangent Function3.4 Activity
4. Exact Values for Sin, Cos and Tan4.1 Example4.2 Example4.3 Dr Frost Maths



5.3 Calculator: Storing Values

Instructions

Before continuing with the lesson, ensure you know how to do the following with your calculator:

  • Store values from calculations on your calculator for later use.
  • Set your calculator into degrees mode.

Resources

Extra Support:


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