Instructional Video7:33
Brian McLogan

Graphing a quadratic function in standard form

12th - Higher Ed
👉 Learn how to graph quadratics in standard form. A quadratic equation is an equation whose highest exponent in the variable(s) is 2. To graph a quadratic equation, we make use of a table of values and the fact that the graph of a...
Instructional Video2:52
Brian McLogan

Given the slope and y intercept graph the equation, slope = 5, y-int = 8

12th - Higher Ed
👉 Learn how to graph linear equations given the slope and the y-intercept. When given the slope and the y-intercept of a linear graph, we first plot the y-intercept and using the slope, we can determine the rise and the run of the...
Instructional Video3:09
Brian McLogan

How to determine the slope between two points

12th - Higher Ed
👉 Learn how to find the slope between two points. The slope of a line is the steepness of the line. The horizontal line has a zero slope while the vertical line has an undefined slope. To determine the slope of a line passing through two...
Instructional Video5:16
Looking Glass Universe

The Schrodinger equation made simple - Linearity

12th - Higher Ed
Weve talked about the quantum state plenty- but what happens to it over time? Thats exactly the question the Schrodinger equation solves. This video we talk about Linearity. In the next video we discuss the equation itself and its...
Instructional Video6:08
Brian McLogan

What is a reflection for a quadratic graph

12th - Higher Ed
👉 Learn the basics to understanding graphing quadratics. A quadratic equation is an equation whose highest exponent in the variable(s) is 2. To graph a quadratic equation, we make use of a table of values and the fact that the graph of a...
Instructional Video4:02
Brian McLogan

Graphing a system of two inequalities in slope intercept form

12th - Higher Ed
👉 Learn how to graph a system of inequalities. A system of inequalities is a set of inequalities which are collectively satisfied by a certain range of values for the variables. To graph a system of inequalities, each inequality making...
Instructional Video2:36
Brian McLogan

Rewriting a linear equation in standard form to slope intercept form to identify slope

12th - Higher Ed
👉 Learn how to write the equation of a line in a point-slope form. The equation of a line is such that its highest exponent on its variable(s) is 1. (i.e. there are no exponents in its variable(s)). There are various forms which we can...
Instructional Video4:18
Brian McLogan

Graphing a linear equation in slope intercept form

12th - Higher Ed
👉 Learn how to graph linear equations given the slope and the y-intercept. When given the slope and the y-intercept of a linear graph, we first plot the y-intercept and using the slope, we can determine the rise and the run of the...
Instructional Video10:24
Curated Video

Sketching Cubic Functions with Unfactored Elements

Higher Ed
This is a lecture presentation on sketching cubic functions and identifying their intercepts and turning points. The presenter explains the general shape of a cubic function and different factorized forms for cubic functions with one,...
Instructional Video4:24
Brian McLogan

Learn to write the polynomial give two real zeros

12th - Higher Ed
👉 Learn how to write the equation of a polynomial when given rational zeros. Recall that a polynomial is an expression of the form ax^n + bx^(n-1) + . . . + k, where a, b, and k are constants and the exponents are positive integers. The...
Instructional Video8:45
Brian McLogan

Graphing exponential function

12th - Higher Ed
👉 Learn how to graph exponential functions involving vertical shift. An exponential function is a function that increases rapidly as the value of x increases. To graph an exponential function, it is usually very useful to make the table...
Instructional Video6:45
Brian McLogan

Learn how to graph an ellipse when the center is at the origin

12th - Higher Ed
Learn how to graph horizontal ellipse centered at the origin. A horizontal ellipse is an ellipse which major axis is horizontal. To graph a horizontal ellipse, we first identify some of the properties of the ellipse including the major...
Instructional Video5:45
Brian McLogan

Convert equation of Ellipse from general form to standard

12th - Higher Ed
Learn how to graph horizontal ellipse which equation is in general form. A horizontal ellipse is an ellipse which major axis is horizontal. When the equation of an ellipse is written in the general form, we first rewrite it in standard...
Instructional Video1:53
Brian McLogan

How to Determine If a Polynomial is Even or Odd Algebraically

12th - Higher Ed
👉 Learn how to determine if a function is even or odd. A function is even if the graph of the function is symmetrical about the y-axis, or a function is even if f(x) = f(-x). A function is odd if the graph of the function is symmetrical...
Instructional Video5:13
Brian McLogan

Graph a Piecewise Function With Three Equations

12th - Higher Ed
👉 Learn how to graph piecewise functions. A piecewise function is a function that has more than one sub-functions for different sub-intervals(sub-domains) of the function's domain. To graph a piecewise function, we graph the different...
Instructional Video2:58
Brian McLogan

Graph a Piecewise Function With a Jump Discontinuity

12th - Higher Ed
👉 Learn how to graph piecewise functions. A piecewise function is a function which have more than one sub-functions for different sub-intervals(sub-domains) of the function's domain. To graph a piecewise function, we graph the different...
Instructional Video13:38
Curated Video

Create a computer vision system using decision tree algorithms to solve a real-world problem : Introduction to MatPlotLib

Higher Ed
From the section: Python Crash Course [Optional]. In this section, we’ll continue diving into Python data structures with tuples and dictionaries, functions, Boolean Operations and Loops, and libraries like Pandas, MatPlotLib and...
Instructional Video4:16
Curated Video

Comparing Data Using Bar Graphs

K - 5th
In this video, the teacher explains how to compare data using a bar graph. They provide examples of comparing the number of campers who want to fish versus play baseball, as well as the number of campers who want to catch butterflies...
Instructional Video13:56
Curated Video

Create a computer vision system using decision tree algorithms to solve a real-world problem : Hough transform theory

Higher Ed
From the section: Computer Vision Basics: Part 2. In this section, we’ll explore the some addtiional features of Computer Vision.<b<br/>r/>

Computer Vision Basics: Part 2: Hough transform theory
Instructional Video5:35
Brian McLogan

Graphing a quadratic using a table

12th - Higher Ed
👉 Learn how to graph quadratics in standard form. A quadratic equation is an equation whose highest exponent in the variable(s) is 2. To graph a quadratic equation, we make use of a table of values and the fact that the graph of a...
Instructional Video6:08
Brian McLogan

Graphing a quadratic function in standard form

12th - Higher Ed
👉 Learn how to graph quadratics in standard form. A quadratic equation is an equation whose highest exponent in the variable(s) is 2. To graph a quadratic equation, we make use of a table of values and the fact that the graph of a...
Instructional Video2:58
Brian McLogan

Graph a linear inequality by using intercept form ex 10

12th - Higher Ed
👉 Learn how to graph linear inequalities written in standard form. Linear inequalities are graphed the same way as linear equations, the only difference being that one side of the line that satisfies the inequality is shaded. Also broken...
Instructional Video1:45
Brian McLogan

how to graph vertical lines of a linear equation, x = -1

12th - Higher Ed
👉 Learn how to graph linear equations with one variable. When given a linear equation with one variable in the form x = a or y = c, the two forms of linear equations results in a vertical and horizontal lines respectively. The graph of...
Instructional Video3:38
Brian McLogan

Graphing a linear equation in slope intercept form

12th - Higher Ed
👉 Learn how to graph linear equations given the slope and the y-intercept. When given the slope and the y-intercept of a linear graph, we first plot the y-intercept and using the slope, we can determine the rise and the run of the...