Visualizing decimal numbers and their arithmetic 67 | Arithmetic and Geometry Math Foundations
This video gives a precise definition of a decimal number as a special kind of rational number; one for which there is an expression a/b where a and b are integers, with b a power of ten. For such a number we can extend the Hindu-Arabic notation for integers by introducing the decimal form
From playlist Math Foundations
Theory of numbers: Multiplicative functions
This lecture is part of an online undergraduate course on the theory of numbers. Multiplicative functions are functions such that f(mn)=f(m)f(n) whenever m and n are coprime. We discuss some examples, such as the number of divisors, the sum of the divisors, and Euler's totient function.
From playlist Theory of numbers
Review of arithmetic with decimals II | Year 9 Maths 5 | NJ Wildberger
We continue our review or arithmetic with decimal numbers. How do we multiply two decimal numbers? How do we divide one decimal number by another? The trick is to realize that by suitably multiplying and dividing by powers of 10, these problems essentially reduce to arithmetic with ordinar
From playlist Year9Maths
Benedetto Piccoli: "Beyond Vehicles and Other Flow Systems"
Mathematical Challenges and Opportunities for Autonomous Vehicles Tutorials 2020 "Beyond Vehicles and Other Flow Systems" Benedetto Piccoli - Rutgers University-Camden Institute for Pure and Applied Mathematics, UCLA September 25, 2020 For more information: https://www.ipam.ucla.edu/avt
From playlist Mathematical Challenges and Opportunities for Autonomous Vehicles 2020
Using Clocks to Solve Fractions String 8
A fun string dealing with subtraction that leads to sixths and twelfths
From playlist Arithmetic and Pre-Algebra: Fractions, Decimals and Percents
How to potty train and crate train your puppy! Master the art of crate and potty training your puppy with our easy, fast, and force-free techniques! This video with Magnolia the adorable Cocker Spaniel puppy will guide you through the process of making crate training a positive and enjoyab
From playlist Creature Features
Algebra for Beginners | Basics of Algebra
#Algebra is one of the broad parts of mathematics, together with number theory, geometry and analysis. In its most general form, algebra is the study of mathematical symbols and the rules for manipulating these symbols; it is a unifying thread of almost all of mathematics. Table of Conten
From playlist Linear Algebra
cohomology of GL(N), adjoint Selmer groups and simplicial deformation rings by Jacques Tilouine
PERFECTOID SPACES ORGANIZERS: Debargha Banerjee, Denis Benois, Chitrabhanu Chaudhuri, and Narasimha Kumar Cheraku DATE & TIME: 09 September 2019 to 20 September 2019 VENUE: Madhava Lecture Hall, ICTS, Bangalore Scientific committee: Jacques Tilouine (University of Paris, France) Eknath
From playlist Perfectoid Spaces 2019
Scientific Notation to Decimal Form: Quick Question Generator w/Feedback
Link: https://www.geogebra.org/m/zeYuKGFn
From playlist Algebra 1: Dynamic Interactives!
Linear Algebra for Computer Scientists. 4. Scalar Multiplication of Vectors
This computer science video is the fourth in a series about linear algebra for computer scientists. In this video you will learn how to multiply a vector by a scalar quantity, that is, by a number. You will see that multiplying a vector by a positive scalar results in a new vector with a
From playlist Linear Algebra for Computer Scientists
19. Philip Roth, The Human Stain
The American Novel Since 1945 (ENGL 291) In this lecture on The Human Stain, Professor Hungerford traces the ways that Roth's novel conforms to and pushes beyond the genre she calls the Identity Plot. Exploring the various ways that race can be construed as category, mark, biology, or p
From playlist The American Novel Since 1945 with Amy Hungerford
The OLDEST Maths Books in Oxford
Oxford Mathematician Dr Tom Crawford looks through some of the oldest maths textbooks at the University of Oxford with assistance from the @StEdmundHall Librarian James Howarth. Link for Maple Learn worksheet below. Maple Learn worksheet on Parallelograms here: https://learn.maplesoft.com
From playlist Director's Cut
The Biggest Babies In The Animal Kingdom
Blue whale calves are the largest animal babies in the world, clocking in at a whopping 1360kg —almost the same size as a small car. They put on 90kg a day by guzzling their mother’s fatty milk. Meanwhile, bat pups are nowhere near as large, but make up a fourth of their mother’s bodyweigh
From playlist Animal Science
Linear Algebra 11q: Algorithm for Calculating the Inverse Matrix
https://bit.ly/PavelPatreon https://lem.ma/LA - Linear Algebra on Lemma http://bit.ly/ITCYTNew - Dr. Grinfeld's Tensor Calculus textbook https://lem.ma/prep - Complete SAT Math Prep
From playlist Part 1 Linear Algebra: An In-Depth Introduction with a Focus on Applications
Why It Might Be Your Body - Not Your Mind
One of the paradoxes of trying to understand our minds is that, at particular moments, we need to acknowledge that what passes through them may have very little to do with the workings of these minds themselves but rather our bodies. Sign up to our new newsletter and get 10% off your first
From playlist SELF
Who brewed the first beer? | Knowledge Badger (Ep 4) | Head Squeeze
The ever 'cheery' Knowledge Badger takes you on a taxi journey through history meeting the pilgrim forefathers, ancient Babylonians and medieval monks on their quest for a pint! The Knowledge Badger: One taxi, one grumpy badger and you. This cabbie has a good old grumble about the moder
From playlist The Knowledge Badger
The art of the metaphor - Jane Hirshfield
View full lesson on ed.ted.com http://ed.ted.com/lessons/jane-hirshfield-the-art-of-the-metaphor How do metaphors help us better understand the world? And, what makes a good metaphor? Explore these questions with writers like Langston Hughes and Carl Sandburg, who have mastered the art of
From playlist Creative Writing Workshop #CampYouTube #WithMe
Cochrane: Helping decision-makers to keep up to date with new research /Data Fest 2019
(http://bit.ly/2k0aqUs) Introduction: Sebastian Vollmer (http://bit.ly/2ltCUX8) Keynote: Rayid Ghani, Chief Scientist of Obama 2012 & Amnesty International (http://bit.ly/2lsWin9) Ofsted: A system for prioritization of inspections for independent fostering agencies (http://bit.ly/2k0ax2k
From playlist Data Science for Social Good Data Fest 2019
Using Clocks to Solve Fractions String 6
Here we use the clock model to deal with 3/18 and 3/9
From playlist Arithmetic and Pre-Algebra: Fractions, Decimals and Percents