Curated Video
Understanding Equations with Infinite Solutions
In this video, the teacher explains the concept of equations having infinite solutions. They use simple examples and visuals to help students understand how to identify equations with infinite solutions and why they occur.
Curated Video
Approximating the Intersection of Two Lines
In this video, the teacher explains how to determine if a point is a solution to multiple equations and how to approximate the X coordinate of the intersection of two lines by observing their graphs. The teacher emphasizes the importance...
Curated Video
Concentrations in Moles per Decimeter Cubed: Understanding Molar Concentration and Converting Between Units in mol/dm3
This video covers concentrations in moles per decimeter cubed, explaining the concept of concentration, how to calculate concentration using mass and volume, and why moles are useful in chemistry. The video also covers how to convert...
Curated Video
Amylase and pH Experiment - Theory
The video is the first part of a three-part lecture series on the amylase and pH experiments. It discusses the theory behind the experiment, the general method to be followed, and the factors that impact the effectiveness of amylase in...
US Department of Agriculture
USDA Addresses Threat To Citrus Industry
The U.S. Department of Agriculture is working to control a disease threatening the nation's citrus industry.
Catalyst University
Determine the Isotonic Concentration for a Cell in Solution
In this video, we consider the following situation: Eggs (cells) are placed in solutions with various concentrations, and initial and final egg masses are determined. Determine the isotonic concentration via graphing and manual...
Brian McLogan
How to find the solutions when solving a logarithmic equation
👉 Learn about solving logarithmic equations. Logarithmic equations are equations involving logarithms. To solve a logarithmic equation, we first use our knowledge of logarithm laws/properties to express the terms in both sides of the...
Brian McLogan
Solving a system of equation with infinite solutions using 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...
Professor Dave Explains
Spectrophotometry and Beer's Law
We've learned about kinetics already, but how do we gather kinetic data? One clever method is by analyzing how the color of a solution changes over time, which is an indication of the concentration of certain compounds that interact with...
Brian McLogan
How to use the quadratic formula to solve a quadratic equation
👉 Learn how to solve quadratic equations using the quadratic formula. A quadratic equation is an equation whose highest power on its variable(s) is 2. The quadratic formula is a formula which can be used to find the roots of (solve) a...
Brian McLogan
Summary for solving one variable inequalities
👉 Learn about solving an inequality and graphing it's solution. An inequality is a relation where the expression in the left hand side is not equal to the expression in the right hand side of the inequality sign. A linear inequality is...
Brian McLogan
Using Parallel Lines to Find your Variables X and Y
👉 Learn how to solve for an unknown variable using parallel lines and a transversal theorems. Two lines are said to be parallel when they have the same slope and are drawn straight to each other such that they cannot meet. In geometry,...
Globalive Media
Beyond Innovation: Episode 26
Ultrasonic waves deliver eye drugs, Disney robots perform aerial stunts and digital glasses restore sight to the blind. Plus, Michael and Anthony speak with NBA champion Rick Fox about the exciting future for competitive video gaming....
Visual Learning Systems
Introduction to Designing Solutions
This video introduces the Designing Solutions series. The video discusses the concept of designing solutions to problems and how scientists and engineers approach this process. It explores the definition of problems and solutions, and...
The Wall Street Journal
Fixing the Supply Chain
Sourcing and delivering food depends on supply chains that are sustainable. Agriculture has the most to gain, or lose. Will Big Ag lead the way?
All In One Social Media
How To Use Video To Convert Sales w/ Owen Video
How To Use Video To Convert Sales w/ Owen Video // Videos can be the ultimate sales tool if you focus them properly. Today we talk with Owen Hemsath aka Owen Video about how to use Youtube videos to convert sales and leads. Owen Video is...
Brian McLogan
Solving a linear system by using 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
Gaph the system of three linear inequalities and determine the feasible region ex 15
In this video series you will learn how to graph a system of linear inequalities. When graphing a system of linear inequalities you will graph just like a system of linear equations except you will use test points to shade.
Brian McLogan
Using Elimination and Adding to Solve a System of Equations
👉Learn how to solve a system (of equations) by elimination. A system of equations is a set of equations which are collectively satisfied by one solution of the variables. The elimination method of solving a system of equations involves...
Brian McLogan
How do we do substitution to solve y = -(1/2)x+2 , x=2y+4
👉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...
Virtually Passed
Steady State and Transient Mechanical Vibrations summary
This is a summary of all the videos we've made so far. Notice that our total response = our steady state (particular solution) + our transient (homogeneous solution). In most Engineering applications we will only focus on the steady...
Math Fortress
Differential Equations: Families of Solutions (Level 3 of 4)
This video introduces the basic concepts associated with solutions of ordinary differential equations. This video goes over 2 examples illustrating how to verify Implicit One-Parameter Family of solutions.
Curated Video
Amylase and pH Experiment - Observing Results
The video is the second out of three lecture presentations on an experiment involving amylase and pH. The presenter introduces Catherine, who performs the experiment and collects results. Equipment for the experiment is shown and...
Science360
Software helps farmers use image data to analyze crops - ViSUS
ViSUS LLC, a small business funded by the National Science Foundation, has created software to help farmers analyze aerial photos of crops. Farmers often gather crop data using drones to take aerial photos, but it can take up to two days...