Brian McLogan
Find the solutions to a trig equation between 0 and 2pi
👉 Learn how to solve trigonometric equations. There are various methods that can be used to evaluate trigonometric identities, they include by factoring out the GCF and simplifying the factored equation. Another method is to use a...
Brian McLogan
How to tell the difference between onto and one to one functions
In this video playlist I show you how to solve different math problems for Algebra, Geometry, Algebra 2 and Pre-Calculus. The video will provide you with math help using step by step instruction. Math help tutorials is just what you need...
Brian McLogan
Dividing two functions rational and radical then determine domain
👉 Learn how to divide two functions. We will explore the division of linear, quadratic, rational, and radical functions. To divide two functions, we simply algebraically divide the rules (contents) of the two functions. We will then...
Curated Video
Active Directory with Windows Server 2016 - SYSVOL Replication
Explore SYSVOL and how it’s handled in AD domains and forests. Learn about protocol options for replication and follow along as PowerShell commands are used for FRS to DFS migration. This clip is from the chapter "Managing and...
Brian McLogan
What does the graph of a function and it's inverse have in common?
What does the graph of a function and it's inverse have in common?
Brian McLogan
What is the inverse of a function and how do you find it
👉 Learn how to find the inverse of a linear function. A linear function is a function whose highest exponent in the variable(s) is 1. The inverse of a function is a function that reverses the "effect" of the original function. One...
Brian McLogan
Applying transformations to graph an exponential function
👉 Learn how to graph exponential functions in base e. An exponential function is a function whose value increases rapidly. e is a constant called the exponential constant equal to 2.7183... To graph an exponential function, it is usually...
Brian McLogan
How to find the domain of a rational function with a radical in the denominator
👉 Learn how to find the domain of rational functions with a radical denominator. Recall that the domain of a function is the set of possible input values (x-values) of the function. For a rational function, the denominator cannot be zero...
Brian McLogan
How to Evaluate a piecewise function
👉 Learn how to evaluate a piecewise function. A piecewise function is a function which uses different rules for different intervals. When evaluating a piecewise function, pay attention to the constraints of each function as you can only...
Curated Video
Analyzing and Identifying Discrete Domains
In this video lesson, students learn how to identify a discrete domain by analyzing a situation. The teacher uses the example of creating iPhone apps to illustrate how the average cost of creating a certain number of apps can be determined.
Brian McLogan
Subtracting Functions and finding the domain in interval notation
Subtracting Functions and finding the domain in interval notation
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...
Curated Video
Apache Maven Beginner to Guru - Generating Java Classes with MapStruct and Maven
This video demonstrates how to generate Java classes with MapStruct and Maven. This clip is from the chapter "Generating Source with Maven" of the series "Apache Maven: Beginner to Guru".This section is about Generating Source with Maven.
Curated Video
CISM Certification Domain 1: Information Security Governance Video Boot Camp 2019 - CISM Domain 1 - What we will be covering
CISM Domain 1: Information Security Governance: CISM Domain 1 - What we will be covering This clip is from the chapter "CISM Domain 1: Information Security Governance" of the series "CISM Certification Domain 1: Information Security...
Curated Video
Active Directory with Windows Server 2016 - Adding Domain Controller to an Existing Forest
The next step is to add a DC into a forest, so you’ll review and consider options that will affect how the domain interacts with existing AD security systems. This clip is from the chapter "Install and Configure AD DS" of the series...
Brian McLogan
MASTER How to graph a quadratic in standard form using the formula for axis of symmetry and vertex
Welcome, ladies and gentlemen. So what I'd like to do is show you how to graph a quadratic using the equation for a vertex as well as axis of symmetry. Now, I have two functions and I have two equations, and they're basically going to be...
Brian McLogan
Determining the domain vertical asymptote and x intercept of a logarithm
👉 Learn how to graph logarithmic functions. The logarithmic function is the inverse of the exponential function. To graph a logarithmic function, it is usually very useful to make the table of values of the function. This is done by...
Brian McLogan
Learn how to graph a logarithm with reflections over x and y axis
👉 Learn how to graph logarithmic functions. The logarithmic function is the inverse of the exponential function. To graph a logarithmic function, it is usually very useful to make the table of values of the function. This is done by...
Brian McLogan
How to find the domain and range of a function of a graph
Learn how to determine the domain and range of a function given the graph of the function. Since the domain of a function is the set of all x-values we will want to identify how far left the graph goes as well as how far right to...
Brian McLogan
Graphing logarithmic equations
👉 Learn all about graphing logarithmic functions. A logarithmic function is a function with logarithms in them. The graph of the parent function of a logarithmic function usually takes its domain from the positive x-axis. To graph a...
Brian McLogan
Writing the domain of a radical function in interval notation
👉 Learn how to find the domain of a radical function. Recall that the domain of a function is the set of possible input values (x-values) of the function. For a radical square-root function, there cannot be a negative number inside the...
Brian McLogan
Graph a Piece Wise Function With the Reciprocal and Square Root
👉 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...
Brian McLogan
Finding the domain when the radical is in numerator, denominator and both
👉 Learn how to find the domain of rational functions with a radical numerator. Recall that the domain of a function is the set of possible input values (x-values) of the function. For a rational function, the denominator cannot be zero...