Prealgebra Lecture 4.4 Part 3: Adding and Subtracting Fractions. Finding LCD.
From playlist Prealgebra Playlist 1
Why Does a Negative Times a Negative Equal a Positive
This tutorial uses basic math and logic to demonstrate that a negative times a negative equals a positive. Join this channel to get access to perks: https://www.youtube.com/channel/UCn2SbZWi4yTkmPUj5wnbfoA/join :)
From playlist Basic Math
Graphing Rational Functions (1 of 4: Products and their signs)
More resources available at www.misterwootube.com
From playlist Further Work with Functions
This video compared the forms of fractions and simplifies fractions with multiple negative signs.
From playlist Multiplying and Dividing Fractions
Prealgebra 3.03e - Fractions and Negative Numbers
The notation and the basic rules for working with fractions when negative numbers are involved.
From playlist Prealgebra Chapter 3 (Complete chapter)
Prealgebra 2.01b - Integers and the Number Line
Integers on the number line, a quick intro to set notation, and recognizing which numbers are integers are which are not. From the Prealgebra course by Derek Owens. This course is available online at http://www.LucidEducation.com.
From playlist Prealgebra Chapter 2 (Complete chapter)
A negative times a negative is a ... ?
By special request the Mathologer sets out to put all those terrible negative numbers in their place. Enjoy!
From playlist Recent videos
Ex: Multiplying Signed Decimals
This video provides two examples of multiplying signed decimals. Complete Video Library: http://www.mathispower4u.com
From playlist Multiplying and Dividing with Decimals
8.02x - Lect 27 - Destructive Resonance, Electromagnetic Waves, Speed of Light
Destructive Resonance,Breaking Wine Glass, Electromagnetic Waves, Speed of Light, Radio, TV, Distance Determinations using Radar and Lasers Lecture Notes, Travelling Electromagnetic Waves: http://freepdfhosting.com/c154c2cbc7.pdf Assignments Lecture 26, 27 and 28: http://freepdfhosting.com
From playlist 8.02x - MIT Physics II: Electricity and Magnetism
PreCalculus | Even and Odd Functions: Examples
We present several examples of determining if a function is even, odd, or neither. http://www.michael-penn.net http://www.randolphcollege.edu/mathematics/
From playlist PreCalculus
Math 1A/1B. Pre-Calculus: Algebra and Geometry Review
UCI Math 1A/1B: Pre-Calculus Pre-Calculus: Algebra and Geometry Review View the complete course: http://ocw.uci.edu/courses/math_1a1b_precalculus.html Instructor: Sarah Eichhorn, Ph.D and Rachel Lehman, Ph.D License: Creative Commons CC-BY-SA Terms of Use: http://ocw.uci.edu/info More cou
From playlist Math 1A/1B: Pre-Calculus - Algebra and Geometry Review
The Nescafé Equation (43 coffee beans) - Numberphile
Featuring Cliff Stoll. Check https://brilliant.org/numberphile for Brilliant and get 20% off their premium service (episode sponsor) More links & stuff in full description below ↓↓↓ Cliff scrutinizes the lyrics of a Nescafé advertisement dealing with the brand's famed 43 beans. Alternati
From playlist Cliff Stoll on Numberphile
Sun-Yung Alice Chang: Conformal Invariants and Differential Equations
This lecture was held at The University of Oslo, May 24, 2006 and was part of the Abel Prize Lectures in connection with the Abel Prize Week celebrations. Program for the Abel Lectures 2006 1. “A Scandinavian Chapter in Analysis” by Lennart Carleson, Kungliga Tekniska Högskolan, Swed
From playlist Abel Lectures
2014 Isaac Asimov Memorial Debate: Selling Space
Watch the 2020 Isaac Asimov Memorial Debate on Alien Life: https://youtu.be/xgESzc3hc2U Space exploration is entering a new era. Dozens of aerospace companies have emerged in recent years, all with the goal of commercializing space as never before. From serving NASA's cargo needs to sendi
From playlist Isaac Asimov Memorial Debate
DEFCON 15: The Commercial Malware Industry
Speaker: Peter Gutmann Malware has come a long way since it consisted mostly of small-scale (if prolific) nuisances perpetrated by script kiddies. Today, it's increasingly being created by professional programmers and managed by international criminal organisations. This talk will look at
From playlist DEFCON 15
8.01x - Module 08.03 - Resistive Forces Air Drag, Liquids, Spherical Objects.
Resistive Forces Air Drag, Liquids, Spherical Objects.
From playlist 8.01x - MIT Help Sessions
DEFCON 19: DCFluX in: License to Transmit
Speaker: Matt Krick "DCFluX" Chief Engineer, New West Broadcasting Systems, Inc. When cell phones, land lines and the internet break down in a disaster, Amateur radio is there. Considered to be one of the earliest forms of Hacking, this talk will take a look at some of the things that can
From playlist DEFCON 19
Yann LeCun: "Deep Learning, Graphical Models, Energy-Based Models, Structured Prediction, Pt. 4"
Graduate Summer School 2012: Deep Learning, Feature Learning "Deep Learning, Graphical Models, Energy-Based Models, Structured Prediction, Pt. 4" Yann LeCun, New York University Institute for Pure and Applied Mathematics, UCLA July 13, 2012 For more information: https://www.ipam.ucla.ed
From playlist GSS2012: Deep Learning, Feature Learning
Giovanni Landi: The Weil algebra of a Hopf algebra
We generalize the notion, due to H. Cartan, of an operation of a Lie algebra in a graded differential algebra. Firstly, for such an operation we give a natural extension to the universal enveloping algebra of the Lie algebra and analyze all of its properties. Building on this we define the
From playlist HIM Lectures: Trimester Program "Non-commutative Geometry and its Applications"
Prealgebra 3.04d - Multiplying Fractions that are Negative
The rules pertaining to multiplying negative numbers also apply to negative fractions.
From playlist Prealgebra Chapter 3 (Complete chapter)