SciShow
Do CPAPs Even Work for Sleep Apnea?
If you've been prescribed an expensive, cumbersome CPAP machine, you might want to know if it actually works. And while sleep doctors insist CPAP is the standard of care, out there in the real world, it's a little more complicated.
TED Talks
TED: The long reach of reason | Steven Pinker and Rebecca Newberger Goldstein
* Viewer discretion advised. This video includes discussion of mature topics and may be inappropriate for some audiences. Here's a TED first: an animated Socratic dialog! In a time when irrationality seems to rule both politics and...
SciShow
Will Learning Another Language Make You Smarter?
People used to say being bilingual was bad for your brain. Now, we know that's not true—but does it actually make you smarter?
Healthcare Triage
Depression and Saint John's Wort
St. John's Wort has been used for centuries as a treatment for a wide variety of ailments. It's often promoted in modern times as a treatment for depression, ADHD, and many others. So, what does the research say? Is St. John's Wort...
Curated Video
Design Microservices Architecture with Patterns and Principles - Problem: Dual Write Problem
This video addresses the challenge of maintaining consistency between multiple data stores when performing dual writes in a distributed system, the potential issues that can arise, such as data inconsistencies and transactional failures,...
The Business Professor
Conflict (Organizational Behavior)
What is Conflict? How does it relate to Organizational Behavior? Organizational conflict refers to the condition of misunderstanding or disagreement that is caused by the perceived or actual opposition in the needs, interests, and values...
The Business Professor
Cognitive Dissonance
What is Cognitive Dissonance? In the field of psychology, cognitive dissonance is the perception of contradictory information and the mental toll of it. Relevant items of information include a person's actions, feelings, ideas, beliefs,...
Catalyst University
Determine HR from an Irregular-Rhythm EKG 6-second Method
This EKG video explains how to use the 6-second method to determine HR from an irregular rhythm.
Why U
Algebra 61 - Gauss-Jordan Elimination with Inconsistent Systems
When Gauss-Jordan elimination transforms a matrix representing an inconsistent system of linear equations to reduced row-echelon form, a matrix row containing all zero coefficient entries and a non-zero constant entry is produced,...
Brian McLogan
What do I need to know to solve a system of equations by substitution
👉Learn how to solve a system of equations by substitution. To solve a system of equations means to obtain a common values of the variables that makes the each of the equation in the system true. To solve a system of equations by...
Brian McLogan
Solving a linear system of two equations by graphing
👉To solve a system of equations means to obtain a common x-value and a common y-value that makes the each of the equation in the system true. To solve a system of equations by graphing means to obtain the point of intersection (if any)...
Institute for New Economic Thinking
The Responsibilities of the Heterodox
The Responsibilities of the Heterodox
Brian McLogan
Summary for solving a system of equations by graphing
👉Learn about solving a system of equations by graphing. A system of equations is a set of more than one equations which are to be solved simultaneously. To solve a system of equations graphically, we graph the individual equations making...
Why U
Algebra 40 - Solving Inconsistent or Dependent Systems
When solving a system of linear equations in x and y with a single solution, we get a unique pair of values for x and y. But what happens when we try to solve a system with no solutions or an infinite number of solutions?
Brian McLogan
How to graph and compare a system of equations and their solutions
👉To solve a system of equations means to obtain a common x-value and a common y-value that makes the each of the equation in the system true. To solve a system of equations by graphing means to obtain the point of intersection (if any)...
Brian McLogan
How to determine when a system has no solution by graphing
👉To solve a system of equations means to obtain a common x-value and a common y-value that makes the each of the equation in the system true. To solve a system of equations by graphing means to obtain the point of intersection (if any)...
Brian McLogan
How can we describe our solutions to a system of equations
👉Learn about solving a system of equations by graphing. A system of equations is a set of more than one equations which are to be solved simultaneously. To solve a system of equations graphically, we graph the individual equations making...
Brian McLogan
How to solve a system by graphing lines
👉To solve a system of equations means to obtain a common x-value and a common y-value that makes the each of the equation in the system true. To solve a system of equations by graphing means to obtain the point of intersection (if any)...
Brian McLogan
Solving a linear system of two equations by graphing
👉To solve a system of equations means to obtain a common x-value and a common y-value that makes the each of the equation in the system true. To solve a system of equations by graphing means to obtain the point of intersection (if any)...
Packt
Fixing the Problem of Inconsistent Locators and Making Tests Clean
This video explains how to fix the problem of inconsistent locators and making tests clean. This clip is from the chapter "Deep Dive into Functional Testing with Selenium" of the series "Selenium WebDriver with Java - Basics to Advanced...
Brian McLogan
Solving a system of equations by graphing with infinite many solutions
👉To solve a system of equations means to obtain a common x-value and a common y-value that makes the each of the equation in the system true. To solve a system of equations by graphing means to obtain the point of intersection (if any)...
Curated Video
Special Systems of Linear Equations
In this video, the teacher explains special systems of linear equations and how to identify the number of solutions and classify them without solving. The video covers the three types of solutions: one solution, no solution, and...
msvgo
Solving a System of Linear Equations
It explains how to use matrices to solve a system of equations in two and three variables and find out whether the system is consistent or not.
Let's Tute
Plotting and Analyzing Systems of Equations on Graph Paper
This video teaches how to plot the graph of a system of linear equations using graph paper, a ruler, a pencil, and a pen. It explains how to determine whether the system has a unique solution, infinitely many solutions, or no solution...