MinuteEarth
What Is The Best Shape For A Farm?
The shape of a farm can tell you a surprising amount about the land it's on and the people that use it.
Curated Video
Square Roots and Cube Roots
In this math video we will evaluate square roots and cube roots. We will be presented with five equations and asked to identify the two true equations. We will review and understand perfect squares and how to use perfect squares to...
Curated Video
Using the Converse of the Pythagorean Theorem
In this math video we will solve a math problem using the converse of the Pythagorean Theorem. We will understand the if the longest side of a triangle squared is equal to the sum of each square of the remaining two sides, then the...
Curated Video
Finding the Center and Radius of a Circle using Completing the Square
In this video, the teacher explains how to find the center and radius of a circle when the equation is in general form. By using the process of completing the square, the teacher demonstrates how to transform the equation into standard...
Curated Video
Graphing Quadratic Functions
In this lesson, students will learn how to graph a quadratic function by using the zeros of the function. By understanding the relationship between the area of squares and the zeros of the function, students can easily plot points on a...
Brian McLogan
Determine the vertices, foci and center by converting an ellipse to standard form
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...
Brian McLogan
Summary for solving a quadratic by factoring using various methods
👉Learn how to solve quadratic functions. Quadratic equations are equations whose highest power in the variable(s) is 2. They are of the form y = ax^2 + bx + c. There are various techniques which can be applied in solving quadratic...
Brian McLogan
How to evaluate the square root of a perfect square number
👉 Learn how to find the square root of a number. To find the square root of a number, we identify whether that number which we want to find its square root is a perfect square. This is done by identifying a number which when raised to...
Brian McLogan
What is a perfect square trinomial
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...
Curated Video
Proof by Exhaustion and Disproof by Counterexamples
In this video, the presenter discusses two methods of mathematical proof: proof by exhaustion and disproof by counterexamples. They explain that proof by exhaustion involves checking all possible cases, while disproof by counterexamples...
Brian McLogan
What is a perfect square
In this video series we explore square roots. We look to understand what are the parts of a square root, how to simplify, approximate and evaluate square roots. Understanding square roots are very important to understanding our number...
Brian McLogan
How do you solve a perfect square trinomial
👉Learn how to solve quadratic equations by factoring. We will focus on factoring special techniques such as the zero product property, difference of two squares, box method and guess and check. Once we have factored the quadratic...
Brian McLogan
Algebra 1 - When does algebra get used in construction
👉 Learn how to solve one and two step liner equations. To solve one and two step linear equations we will use inverse operations and properties of equality to isolate the variable. The solution of the linear equation is the value that...
Curated Video
Solving Equations Using Square Roots
Solve equations that have a squared variable by taking the square root of both sides of the equation, resulting in two possible solutions.
Curated Video
Solving Equations Using Square Roots (Example)
Solve equations that have a squared variable by taking the square root of both sides of the equation, resulting in two possible solutions.
Curated Video
Locating Irrational Numbers on a Number Line (Part 1)
Locate irrational numbers on a number line.
Curated Video
Locating Irrational Numbers on a Number Line (Part 2)
Locate irrational numbers on a number line.
Brian McLogan
How to evaluate the square root of a perfect square number ex 3, root(144)
👉 Learn how to find the square root of a number. To find the square root of a number, we identify whether that number which we want to find its square root is a perfect square. This is done by identifying a number which when raised to...
Brian McLogan
Evaluate the square root of a perfect square number ex 5, root(64)
👉 Learn how to find the square root of a number. To find the square root of a number, we identify whether that number which we want to find its square root is a perfect square. This is done by identifying a number which when raised to...