# Chapter 5: Introduction to Trigonometry and Graphs # Chapter 5: Introduction to Trigonometry and Graphs

• Subject(s): Math
• Grade range: 9-12
• Release date: 07-03-2017
• Tags: radian, degree, angle, standard, terminal, initial, sector, area, complimentary, supplementary, coterminal, linear velocity, angular velocity, sine, cosine, tangent, cotangent, secant, cosecant, unit circle, reference angle, graphing, inverse, arc

## Description

In this chapter, we will explore angle measures and the trigonometric ratios, including graphing and inverses.

## Standards

M.P.4.B, M.P.4.C, M.P.4.D, M.STAT.5.A, M.P.4.E, M.P.4.A, M.P.2.P, M.P.2.F, M.P.2.G, M.P.2.I, M.P.2.O, M.P.2.H

## Resources

Expand Resource ID: SE121031 Grade Range: 9-12 By: Instructional Materials Subject: Math
In this video, students will learn the basics of angle measurements, definitions of various types of angles, radians and degrees, along with arc length and area of a sector.
Expand Resource ID: SE121032 Grade Range: 9-12 By: Instructional Materials Subject: Math
In this video, students will learn about angular and linear velocity and how each relates to unit conversions.
Expand Resource ID: SE121033 Grade Range: 9-12 By: Instructional Materials Subject: Math
In this video, we will define the trigonometric ratios in terms of the sides of a right triangle.
Expand Resource ID: SE121034 Grade Range: 9-12 By: Instructional Materials Subject: Math
In this video, students will learn special angles and the unit circle, and learn how to apply them.
Expand Resource ID: SE121035 Grade Range: 9-12 By: Instructional Materials Subject: Math
In this video, students will learn how to graph sine and cosine and how to interpret graphs of sine and cosine.
Expand Resource ID: SE121036 Grade Range: 9-12 By: Instructional Materials Subject: Math
In this video, students will learn how to graph and interpret graphs of secant and cosecant, and how secant and cosecant relate to sine and cosine.
Expand Resource ID: SE121037 Grade Range: 9-12 By: Instructional Materials Subject: Math
In this video, students will learn how to graph and how to interpret graphs of tangent and cotangent.
Expand Resource ID: SE121038 Grade Range: 9-12 By: Instructional Materials Subject: Math
In this video, students will explore the relationship between trigonometric functions and their inverses.