Ch 8 - Applications of Trigonometric Functions

Chapter 8 PDF Resource

pre-calc__h__chapter_8.pdf
File Size:	14426 kb
File Type:	pdf

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Lecture Notes & Videos

Section 8-1
Right Triangle Trig & Inverse Trig Functions

-----VIDEO: Cofunction Identities

-----VIDEO: Right Triangle Trigonometry

-----VIDEO: Writing a Trig Equation to Find a Missing Side

-----VIDEO: Finding Inverse Trig Functions on a Calculator

Inverse Trig Functions (Day 1)

-----VIDEO: Finding Inverse Trig Functions Using the Unit Circle

Inverse Trig Functions (Day 2)

-----VIDEO: Evaluating Compositions of Trig Functions

Section 8-2
More on Inverse Trig Functions & The Law of Sines

-----VIDEO: Inverse Trig Functions (Part 1 of 2)

-----VIDEO: Law of Sines (Part 2 of 2)

Section 8-3
The Law of Cosines

-----VIDEO: Law of Cosines

Section 8-4
Area of Triangles and Heron's Formula

-----VIDEO: How to Find the Area of SAS Triangles

-----VIDEO: The Area of a SSS using Heron's Formula

Trig Story Problems

Trig Story Problems - Blank Lecture Notes

-----VIDEO: Writing Trig Equations to Find a Missing Side of a Right Triangle

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Worksheets

Pre-Calc Review WS #1

Pre-Calc Review WS #2

Inverse Trig Functions WS #1

Inverse Trig Functions WS #2

Using Trig To Find Lengths WS

Trig Graphs Review WS

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Study Guides (Used Prior to 2021-22)

QUIZ Study Guide for Sections 8-1 to 8-4, Trig Story Problems, Trig Identities, and Cumulative Trig Review

TEST Study Guide for Chapter 6 and 8 w/ Cumulative Review