All
Search
Images
Videos
Shorts
Maps
News
Copilot
More
Shopping
Flights
Travel
Notebook
Report an inappropriate content
Please select one of the options below.
Not Relevant
Offensive
Adult
Child Sexual Abuse
Length
All
Short (less than 5 minutes)
Medium (5-20 minutes)
Long (more than 20 minutes)
Date
All
Past 24 hours
Past week
Past month
Past year
Resolution
All
Lower than 360p
360p or higher
480p or higher
720p or higher
1080p or higher
Source
All
Dailymotion
Vimeo
Metacafe
Hulu
VEVO
Myspace
MTV
CBS
Fox
CNN
MSN
Price
All
Free
Paid
Clear filters
SafeSearch:
Moderate
Strict
Moderate (default)
Off
Filter
Jump to key moments of Find the Exact Value of Cos
2:48
From 00:52
Example 1: Finding Sine, Cosine, and Tangent
Trigonometry - Find the exact value of sin cos and tan
YouTube
MySecretMathTutor
4:09
From 00:52
Finding the Adjacent Side
Ex: Find Trig Function Values Given the Cosine Value and Quadrant
YouTube
Mathispower4u
2:37
From 01:27
Finding Cosigners
How to find the exact value of cos(pi/12)
YouTube
ProfessorMcComb
2:44
From 01:02
Finding Reference Angle
How to find the exact value of arccos(cos7pi/5)
YouTube
ProfessorMcComb
4:42
From 03:01
Using the Cosine Formula
Using sum and difference formula to find the exact value with cosine
YouTube
Brian McLogan
3:11
From 01:25
Finding Exact Values of Radians
Finding Exact Values of Trig Functions
YouTube
ColfaxMath
5:32
From 01:33
Finding Cosine of 105 Degrees from Unit Circle
Find the Exact Value of Cosine of 105° (cos105°) Using Sum Identity for Cosi
…
YouTube
Wendy
12:39
From 05:46
Example 4: Finding Cosine of 240 Degrees
How To Find The Exact Values of Trig Functions
YouTube
The Organic Chemistry Tutor
12:52
From 01:18
Finding Sine, Cos, and Tan
Exact Trigonometric Values
YouTube
Dr Frost Maths
5:03
From 02:01
Quick Method to Find Trigonometric Values
Exact trigonometric values - Corbettmaths
YouTube
corbettmaths
2:48
Trigonometry - Find the exact value of sin cos and tan
428.7K views
Aug 26, 2016
YouTube
MySecretMathTutor
4:09
Ex: Find Trig Function Values Given the Cosine Value and Quadrant
113.7K views
Jun 30, 2012
YouTube
Mathispower4u
4:42
Using sum and difference formula to find the exact value with cosine
216.5K views
Jan 12, 2016
YouTube
Brian McLogan
9:48
Six Trig Functions and the Unit Circle
37K views
Nov 21, 2011
YouTube
JoelPrestigiacomo
5:32
Find the Exact Value of Cosine of 105° (cos105°) Using Sum Identity
…
2.7K views
Jun 14, 2021
YouTube
Wendy
12:39
How To Find The Exact Values of Trig Functions
1.1M views
Jun 29, 2020
YouTube
The Organic Chemistry Tutor
18:16
Double Angle Identities & Formulas of Sin, Cos & Tan - Trigonometry
823.1K views
Oct 19, 2017
YouTube
The Organic Chemistry Tutor
1:24
Exact value of cos(pi/12) found
8.2K views
Jul 9, 2022
YouTube
The Mathmagic Show
3:44
Trigonometry Song - Unit Circle & Exact Values (Wake Me Up)
4.4K views
Aug 19, 2022
YouTube
VCE Maths with Mr Lim
11:43
Unit Circle, Degrees and Radians, Including Coordinates of Exact Va
…
1.3K views
Jan 9, 2025
YouTube
ColfaxMath
3:47
Exact Value of cos(225°) - Unit Circle Survival Guide
1.9K views
Feb 1, 2023
YouTube
Math Wilderness
41:08
Trigonometry
1.5M views
Jul 18, 2018
YouTube
The Organic Chemistry Tutor
11:49
Solving Trigonometric Equations By Finding All Solutions
717.7K views
Oct 21, 2017
YouTube
The Organic Chemistry Tutor
11:41
Right Triangle Trigonometry and Half Angle Identities & Formulas
75.5K views
Oct 20, 2017
YouTube
The Organic Chemistry Tutor
2:24
Exact values of sin(30), cos(30), tan(30), csc(30), sec(30), cot(30),
191.2K views
Feb 21, 2017
YouTube
blackpenredpen
5:33
Exact Value of cos(-2pi/3) - Unit Circle Survival Guide
983 views
May 2, 2023
YouTube
Math Wilderness
7:11
How To Find The Exact Value of the Five Remaining Trigonometric Fu
…
236.8K views
Oct 14, 2017
YouTube
The Organic Chemistry Tutor
10:15
Half Angle Formulas & Identities - Evaluating Trigonometric Express
…
484K views
Oct 19, 2017
YouTube
The Organic Chemistry Tutor
6:04
Determine Trigonometric Function Values Using the Unit Circle
122.7K views
Mar 1, 2010
YouTube
Mathispower4u
17:52
Trigonometric Ratios
657K views
Dec 29, 2017
YouTube
The Organic Chemistry Tutor
19:17
Exact Trig Values - GCSE Maths
143.6K views
May 5, 2024
YouTube
1st Class Maths
5:08
Find Exact Values of Trig Functions
1.1M views
Dec 11, 2012
YouTube
larryschmidt
0:12
How to find the exact value of cos 30 degrees using a calculator?
1.7K views
Nov 10, 2017
YouTube
O Level A Maths Tips
12:15
Simplifying Trigonometric Expressions
384.7K views
Feb 16, 2022
YouTube
The Organic Chemistry Tutor
17:23
How To Find The Exact Trigonometric Values - Trick for Tr
…
143.1K views
Nov 9, 2019
YouTube
The GCSE Maths Tutor
6:46
Easy Trick to Find Exact values for sin cos tan.
474.8K views
May 6, 2011
YouTube
RTeach
4:35
Find the value of cos(–1710°) | Class 11 math Example 9 (Trigonometri
…
26.1K views
Jul 28, 2022
YouTube
EduLover
17:47
Trigonometry - Solving exact values of sin, cos, tan - (IB Math, GCSE,
…
42K views
May 9, 2014
YouTube
Sirius Revision
1:39
Exact Value of Cosine (pi/8)
3.3K views
Jul 9, 2022
YouTube
The Mathmagic Show
4:33
cos 13pi/12
4.6K views
Dec 15, 2021
YouTube
Ravi Ranjan Kumar Singh
See more videos
More like this
Feedback