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Brian McLogan
3 Percentage Problems Every Student Must Know
New ReviewIn this video I am going to cover the most common percentage math problems you need to know and should expect to see.
Brian McLogan
3 Mistakes With Rational Functions
New ReviewIn this video I am going to work through three different examples of mistakes students make with Rational functions. From Simplifying rational expressions to graphing rational functions to solving rational equations.
Brian McLogan
Quick Review Simplifying Complex Fractions Emil Christopher
New ReviewIn this video I am going to work through simplifying complex fractions by going through multiple examples.
Brian McLogan
Quick Review of Adding and Subtracting Rational Expressions
New ReviewLet's do a quick review of adding and subtracting rational expressions. Working through the basics and examples finding the LCD
Brian McLogan
A Step by Step Guide To Long Division Algorithm
New ReviewIn this video we are going to work through long division of polynomials step by step.
Brian McLogan
a number divisible by 5 is seven more than the number
New ReviewThis video demonstrates how to translate a word problem into an algebraic equation and solve it, specifically addressing the problem: "when a number is divided by five the result is seven more than the number" (0:00). It covers defining...
Brian McLogan
5 problems pre-calculus students should do in their head
New ReviewNot all problems should be done in your head, but sometimes it is advised to do math in your head. Here are my top problems I want my students to be able to do.
Brian McLogan
4 Must Know Operations With A Fraction and Whole Numbers
New Reviewwhen you had combining or dividing fractions with integers there are two main takeaways that you need to know to apply the operations correctly
Brian McLogan
3 Mistakes Students Make Solving Exponential Equations
New ReviewIn this video we will explore three of the most common mistakes students make when solving exponential equations
Brian McLogan
3 Different Solutions to a system of equations
New ReviewIn this video we are going to cover the three different solutions you can expect from a system of linear equations. How to identify one solution, no solution and infinite many solutions.
Brian McLogan
#1 Most Common PC Exam Word Problem
New ReviewIn this video I am going to cover the most common word problem that you can expect on your pre-calculus exam/
Brian McLogan
Popular Rational Equation Test Question
New ReviewWhen I see tests with rational equations one of the more popular types of questions look like this. In this video we are going to explore why this question is popular and how to solve it.
Brian McLogan
I'm having trouble finding the extrema
New ReviewIn this video I am going to work through how to find the extram of a function on a given interval
Brian McLogan
I'm confused how to identify transformation for f(x) to g(x)
New ReviewIn this video I am going to work through an example of helping a student understand how to identify the transformations for f(x) to g(x)
Brian McLogan
how do you graph something like this?
New ReviewIn this video a student asked me to graph a line in standard form. I will show you two different ways to graph.
Brian McLogan
You Better Know How To Do These Problems In Your Head
New ReviewSome problems you should type out and some type of problems you should be able to do in your head
Brian McLogan
Yes, You Can Learn Math
New ReviewI struggled with math growing up. I get it but I learned a lot from overcoming my struggles to teaching inside the classroom for 14 year. This video will help reflect on your relationship with math, overcome anxiety and build confidence.
Brian McLogan
Why You SHOULD Care About Math (Even If You Hate It)
New ReviewNot everyone cares about learning math and if you were like me you probably hated it. But let me show you a little bit about why you should care about learning math and what to do about it.
Brian McLogan
Why Graphing Sine First Helps You Graph Cosecant
New ReviewIn this video, I'll walk you through graphing cosecant functions by first focusing on the reciprocal sine graph. We'll explore the process for y=csc(2x) by understanding its relationship to y=sin(2x), covering key elements like amplitude...
Brian McLogan
What's the difference in rationalizing the denominator
New ReviewIn this video we are going to compare the difference of rationalizing the denominator when you have one radical vs a binomial with one radical.
Brian McLogan
What Your Teacher Gives For Notes Vs The Test
New ReviewIn this video we are going to explore an easy example of completing the square vs a hard example where we will need to use the Conjugate
Brian McLogan
What is the 2 really doing to the graph
New ReviewThe number is the same but the placement is different. How can we determine what the transformation is just by the placement?
Brian McLogan
Understanding Long Division With Polynomials
New ReviewIn this video I am going to work through the basics that you need to understand to properly complete long division with polynomials.
Brian McLogan
Two Trigonometry Problems To Expect on Your Midterm
New ReviewIn this video we are going to review the types of problems of trigonometry that you can expect to see on your precalculus semester 1 midterm exam