Chapter 5: Introduction to Trigonometry and Graphs

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SE Precalculus
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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

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5.01 Radians and Degree Measurements
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.
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5.02 Linear and Angular Velocity
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.
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5.03 Trigonometric Ratios
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.
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5.04 Trigonometric Angles and the Unit Circle
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.
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5.05 Graphs of Sine and Cosine
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.
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5.06 Graphs of Secant and Cosecant
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.
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5.07 Graphs of Tangent and Cotangent
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.
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5.08 Inverse Trigonometric Functions and Graphs
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.
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