FuseSchool
MATHS - Ratio - Inverse Proportion
In this video, we are going to be looking at Inverse proportion. You may have already looked at direct proportion, which is how we describe the relationship between two quantities which grow by the same scale factor.
Professor Dave Explains
Limits and Limit Laws in Calculus
An explanation of limits and limit laws as they pertain to calculus.
Curated Video
Identify the Constant of Proportionality by Writing an Equation in the Form y=mx
In this video, the teacher explains how to identify the constant of proportionality in verbal descriptions of proportional relationships. They demonstrate the process using an example of an ant's travel distances and times. By writing an...
Professor Dave Explains
What is a Derivative? Deriving the Power Rule
What is it to take the derivative of a function? Let's derive and define the power rule, so that we can take the derivative of simple polynomials.
Why U
Algebra 21 - Slope
"Slope" is a fundamental concept in mathematics. Slope is often defined as "the rise over the run" ... but why?
Why U
Algebra 20 - Slope-Intercept Form
Linear equations of the form y = mx+b can describe any non-vertical line in the Cartesian plane. The constant m determines the line's slope, and the constant b determines the y intercept and thus the line's vertical position.
Why U
Algebra 83 - Polynomials
This lecture is an introduction to polynomials. Linear functions and quadratic functions which we have studied in previous lectures are both examples of a broader class of functions called polynomial functions. In this lecture, we will...
Why U
Algebra 64 - Quadratic Functions and Polynomials
In this lecture, quadratic functions are introduced. We show that a quadratic may be a monomial, binomial, or trinomial, and that the graph of a quadratic function in a single variable is always a parabola. Quadratic functions are one...
FuseSchool
What is Homeostasis?
So what is homeostasis is a term first defined by Claude Bernard in 1865 it means maintaining a constant internal environment this is a bit like car brain works senses all around the body imaging various things and sending the...
Mazz Media
Gravitational Force
This live-action video program is about the word Gravitational Force. The program is designed to reinforce and support a student's comprehension and retention of the word Gravitational Force through use of video footage, photographs,...
The Business Professor
Marketing - What is Experimental Research
This Video Explains Marketing - What is Experimental Research
Why U
Algebra 22 - Point-Slope Form
The point-slope form of the equation for a line can describe any non-vertical line in the Cartesian plane, given the slope and the coordinates of a single point which lies on the line.
Curated Video
Identify Direct and Inverse Variation Using the Shape of Graphs
This video explains how to interpret graphs in a coordinate plane to understand the relationship between x and y values. Review examples of both direct and inverse variations, highlighting how the shape of the graph provides information...
Cerebellum
Continuing Algebra
This video covers exam strategy, Algebra, Absolute Value, Direct and Inverse Variation. This is part 8 from the series 'Introduction to the Math Section of the SAT'.
Curated Video
Determining the Initial Value of a Linear Function
In this video, the teacher explains how to determine the initial value of a linear function by interpreting numeric, algebraic, and graphic representations. Using examples of an ice cream cup and a pool being emptied, the teacher...