Curated Video
Core Java Programming Course- Quantifiers in RegEx (regular expressions)
This video explains the various quantifiers in RegEx. This clip is from the chapter "Regular Expressions" of the series "Learn How to Code: The Complete Core Java Programming Course".This section explains the various regular expressions...
Curated Video
Learning D3.JS 5.0 7.6: Visualization with Scales
In this video, we will learn how to use the scale, range, and domain functions in the scatter plot to dynamically present data. • Create the variables for x and y coordinates • Alternate the returning values of circles and labels • View...
Curated Video
Create a computer vision system using decision tree algorithms to solve a real-world problem : [Activity] Project Solution: Find a Truck Using Template Matching
From the section: Computer Vision Basics: Part 3. In this section, we’ll cover the advanced features of Computer Vision. Computer Vision Basics: Part 3: [Activity] Project Solution: Find a Truck Using Template Matching
Brian McLogan
How do you find the amplitude of the 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...
Curated Video
CompTIA Security+ Certification SY0-601: The Total Course - Chapter 2 Exam Question Review
Protecting sensitive data can be done using many techniques. In this episode, the viewer is tested on the best security control for a given scenario. This clip is from the chapter "Cryptography" of the series "CompTIA Security+...
Let's Tute
Working with Minimum and Maximum Functions in Microsoft Excel
This Microsoft Excel tutorial covers the basics of working with the minimum and maximum functions. It explains how these functions can be used to find the smallest and largest values in a range of data. The tutorial provides examples and...
Brian McLogan
How to determine the absolute and local max min
👉 Learn how to determine the extrema from a graph. The extrema of a function are the critical points or the turning points of the function. They are the points where the graph changes from increasing to decreasing or vice versa. They are...
Brian McLogan
How to find the range of the 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...
The Business Professor
Understanding Cost-Volume-Profit Analysis and its Key Metrics
This video explains the concept of cost volume profit (CVP) analysis and the relationships between various metrics used in this analysis. The video delves into key metrics such as contribution margin, net income, variable expense ratio,...
Brian McLogan
Given the derivative graph of f' find the relative min
Learn how to sketch the graphs of f, f', f'', given any one of its graph. Given a function y = f(x), the derivative of the function y' = f'(x) represents the change in the value of the function with respect to a change in x. f'(x)...
Brian McLogan
Learn how to find the absolute max, min and relative max min of a graph
👉 Learn how to determine the extrema from a graph. The extrema of a function are the critical points or the turning points of the function. They are the points where the graph changes from increasing to decreasing or vice versa. They are...
Brian McLogan
Graphing Cosine Functions with Reflections
👉 Learn how to graph a cosine function. To graph a cosine function, we first determine the amplitude (the maximum point on the graph), the period (the distance/time for a complete oscillation), the phase shift (the horizontal shift from...
Brian McLogan
Important parts of a trigonometric function
👉 Learn the basics of graphing trigonometric functions. The graphs of trigonometric functions are cyclical graphs which repeats itself for every period. To graph the parent graph of a trigonometric function, we first identify the...
Packt
Implementing a Min Stack
This video demonstrates how to implement a min stack. This clip is from the chapter "Question 2: Min Stack" of the series "Data Structures and Algorithms: The Complete Masterclass".This section explains the concept of a min stack.
Curated Video
Sketching Quadratics with a ≠ 1: Finding Turning Points and Intercepts
The video is a lecture presentation on how to sketch quadratic graphs when the value of "a" is not equal to 1. The lecturer explains the basics of quadratic graphs, including their U or N shapes, turning points, and lines of symmetry....
Brian McLogan
How to determine the absolute and local max min of a graph
👉 Learn how to determine the extrema from a graph. The extrema of a function are the critical points or the turning points of the function. They are the points where the graph changes from increasing to decreasing or vice versa. They are...
Brian McLogan
Graphing a Cosine Graph with a Reflection
👉 Learn how to graph a cosine function. To graph a cosine function, we first determine the amplitude (the maximum point on the graph), the period (the distance/time for a complete oscillation), the phase shift (the horizontal shift from...
Brian McLogan
Learn How to Easily Graph the Cosecant Function by Graphing Sine
👉 Learn how to graph a cosecant function. To graph a cosecant function, we start with the sine graph by first determining the amplitude (the maximum point on the graph), the period (the distance/time for a complete oscillation), the...
Brian McLogan
What are the characteristics of the absolute value equation
👉 Learn about graphing absolute value equations. An absolute value equation is an equation having the absolute value sign and the value of the equation is always positive. The graph of the parent function of an absolute value equation is...
Brian McLogan
Graphing the secant function by using cosine
👉 Learn how to graph a secant function. To graph a secant function, we start with the cosine graph by first determining the amplitude (the maximum point on the graph), the period (the distance/time for a complete oscillation), the phase...
Brian McLogan
Given the vertex and a point find the equation of a parabola
👉 Learn how to write the equation of a parabola given three points. The equation of a parabola is of the form f(x) = ax^2 + bx + c, where a, b and c are constants. Since, the equation of a parabola has 3 constants, three equations and...