Algebra and Trigonometry : Analytical Trigonometry - Sum and Difference IDs Practice Problem 3c 

Provenance (History)

Created as a learning object for Math 1090, Algebra and Trigonometry, taught at Memorial University of Newfoundland, Grenfell Campus with John Craighead, Danny Dyer and Rebecca Milley.

Subjects/Keywords

Mathematics -- trigonometry

Language

en

Related Item

Algebra and Trigonometry : Analytical Trigonometry - Sum and Difference IDs Part I (Introduction and Evaluations)
Algebra and Trigonometry : Analytical Trigonometry - Sum and Difference IDs Part II (Simplifications, Proofs, Equations)
Algebra and Trigonometry : Analytical Trigonometry - Sum and Difference IDs Practice Problem 1a
Algebra and Trigonometry : Analytical Trigonometry - Sum and Difference IDs Practice Problem 1b
Algebra and Trigonometry : Analytical Trigonometry - Sum and Difference IDs Practice Problem 2a
Algebra and Trigonometry : Analytical Trigonometry - Sum and Difference IDs Practice Problem 2b
Algebra and Trigonometry : Analytical Trigonometry - Sum and Difference IDs Practice Problem 2c
Algebra and Trigonometry : Analytical Trigonometry - Sum and Difference IDs Practice Problem 3a
Algebra and Trigonometry : Analytical Trigonometry - Sum and Difference IDs Practice Problem 3b
Algebra and Trigonometry : Analytical Trigonometry - Sum and Difference IDs Practice Problem 4a
Algebra and Trigonometry : Analytical Trigonometry - Sum and Difference IDs Practice Problem 4b
Algebra and Trigonometry : Analytical Trigonometry - Sum and Difference IDs Practice Problem 5a
Algebra and Trigonometry : Analytical Trigonometry - Sum and Difference IDs Practice Problem 5b
Algebra and Trigonometry : Analytical Trigonometry - Sum and Difference IDs Practice Problem 6a
Algebra and Trigonometry : Analytical Trigonometry - Sum and Difference IDs Practice Problem 6b

Type

Video

Is part of a series

Math 1090 Algebra and Trigonometry

Rights

©2017 John Craighead, Danny Dyer, Rebecca Milley and Memorial University of Newfoundland

Creative Commons License Name

Attribution-NonCommercial-NoDerivs (CC BY-NC-ND)

Title

Algebra and Trigonometry : Analytical Trigonometry - Sum and Difference IDs Practice Problem 3c

Creator

John Craighead, Danny Dyer, Rebecca Milley and Memorial University of Newfoundland. Centre for Innovation in Teaching and Learning (CITL)

Description

This video is a demonstration of trigonometric problems involving Sum and Difference IDs. In this practice problem you are asked to consider a situation when cos theta equals minus 8 over 17 for values of theta between pi over 2 and pi and when tan beta equals 3 over 4 when beta is between pi and 3 pi over 2. Evaluate the expression.

Learning Design

Solve the various analytical trig problems using basic trig and Sum and Difference IDs.

Date Created

2017

Format

Video/mp4

Duration

06:55 minutes/seconds