Curated Video
Measures of Variation: Range, Interquartile Range, and Percentile Range
This video explains the different measures of variation, specifically the range, interquartile range, and percentile range. The host demonstrates how each measure is calculated and defines the various quartiles and percentiles used in...
The Business Professor
Understanding the Steps of a Civil Trial
This video provides an overview of the steps involved in a civil trial, including the opening statements by both parties, presentation of evidence, and potential dismissal of the case.
Curated Video
Describe an advanced data structure : Binary Searching for an Optimal Subarray Length
From the section: More Complex Algorithms on Arrays. In this section, we will deal with even more complex problems involving arrays. They will require more complex logic or data structures to solve, or a clever way of applying more than...
Curated Video
Graphing Quadratic Functions: Identifying Features and Direction
In this video, the teacher explains the concept of parabolas and how to determine whether they open up or down. They also review the order of operations and the standard form of a quadratic function.
Brian McLogan
Review of transformations of functions from Algebra 2
👉 Learn how to determine the transformation of a function. Transformations can be horizontal or vertical, cause stretching or shrinking or be a reflection about an axis. You will see how to look at an equation or graph and determine the...
KnowMo
Introduction to Box Plots: Understanding and Constructing Them
This video explains what box plots are and how to interpret and construct them. It provides specific information on the different components of a box plot, including the minimum and maximum values, quartiles, range, and median. The video...
Curated Video
Understanding Stationary Points through Second Derivative
The video is a presentation on stationary points, specifically using the second derivative. The presenter summarizes a previous lecture on finding maximum and minimum points and looking at the gradient function. They then introduce an...
Curated Video
Sketch and Factorize Cubic Functions
The video is a lecture presentation on sketching and factorizing cubic functions. The speaker explains the general shape of a cubic function and key trends to know such as three roots, two roots, and one root. The speaker also...
Brian McLogan
How to determine the domain and range of a quadratic using its vertex
👉 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...
Curated Video
Using Differentiation to Solve Practical Problems
This video is a tutorial on how to use differentiation to solve practical problems. It demonstrates how to find the maximum and minimum values of a function by differentiating it and setting it equal to zero, and then determining its...
Curated Video
Drawing Parabolas: Solutions, Vertex, and Axis of Symmetry
In this lesson, mathematicians learn how to draw a parabola graph given its solutions, vertex, and axis of symmetry. The solutions indicate where the parabola crosses the X axis, while the vertex represents the highest or lowest point on...
Curated Video
Stationary Points and Points of Inflection: Finding and Analyzing
This video is a presentation on stationary points and points of inflection. The presenter goes over how to find the stationary points and the nature of those points using the first and second derivative tests. They then move on to...
Brian McLogan
How to determine the characteristics of a functions graph
👉 Learn about the characteristics of a function. Given a function, we can determine the characteristics of the function's graph. We can determine the end behavior of the graph of the function (rises or falls left and rises or falls...
Brian McLogan
How can we determine if a quadratic has a max or min value
👉 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...
Curated Video
Stationary Points: Finding Maxima and Minima on a Graph
The video is about stationary points and how to find them using differentiation. The presenter starts by discussing the graph of a function and how to find its gradient by drawing the tangent. They then identify the stationary points as...
ACDC Leadership
Short-Run Cost Curves (Part 3)- Micro Topic 3.2
In this video I explain why MC decreases and then increases and why the MC hits ATC at the minimum point of the ATC curve. Very exciting stuff!
The Business Professor
Cash Management - Financial Accounting
Cash Management - Financial Accounting
Brian McLogan
Master How to determine the extrema from a graph
Master How to determine the extrema from a graph
Packt
Selection Sort Complexity
This video focuses on selection sort complexity. This clip is from the chapter "Algorithm: Sorting Elementary" of the series "Data Structures and Algorithms: The Complete Masterclass".This section introduces you to sorting elementary.
Packt
Selection Sort Visualization
This video focuses on selection sort visualization. This clip is from the chapter "Algorithm: Sorting Elementary" of the series "Data Structures and Algorithms: The Complete Masterclass".This section introduces you to sorting elementary.
Curated Video
Finding the Maximum or Minimum Value of a Quadratic Function by Completing the Square
In this video, the teacher explains how to find the maximum or minimum value of a quadratic function by completing the square and writing the function in vertex form. They provide examples and demonstrate how to determine the least value...
Brian McLogan
What are the critical points of a sine and cosine graph
👉 Learn the basics to graphing sine and cosine functions. The sine graph is a sinusiodal graph with x-intercepts at x = 2n*pi, maximun value of 1 at x = pi/2 + 2n*pi and minimum value of -1 at x = -pi/2 + 2n*pi. The cosine graph is a...
Brian McLogan
Identify the parts and graph a parabola
👉 Learn about the parts of a parabola. A parabola is the shape of the graph of a quadratic equation. A regular palabola is the parabola that is facing either up or down while an irregular parabola faces left or right. A quadratic...