Brian McLogan
Subtracting real numbers a positive from a negative, 3 - 4
👉 You will learn how to add and subtract integers. We will work through adding and subtracting two integers up to multiple integers. We can look at adding and subtracting integers by looking at there values on a number line where there...
Barcroft Media
Bikini Competitor Embraces Stretch Marks After Twins
A FITNESS fanatic has learnt to love her body again after giving birth to twins left her with a caesarean-section scar and excess skin. As a health and fitness coach, Kylee Austin, 30, from Gilbert, Arizona, was used to being in control...
Catalyst University
Basics of Iontophoresis [+ Example Calculations]
In this video, we will explore the basic mechanism of iontophoresis and perform some calculations.
Brian McLogan
Graphing a quadratic function in vertex form with multiple transformations
👉 Learn how to graph quadratic equations in vertex form. A quadratic equation is an equation of the form y = ax^2 + bx + c, where a, b and c are constants. The graph of a quadratic equation is in the shape of a parabola which can either...
Curated Video
KS2 Primary English Age 9-13 - Writing: Making Your Non-Fiction Writing Successful - Explained
SchoolOnline's Primary English videos are brilliant, bite-size tutorial videos delivered by examiners and skilled teachers. Ideal for ages 9-13, they cover every key skill in English Reading and Writing that students need to master in...
Brian McLogan
Solving a natural logarithmic equation using quadratic formula
👉 Learn about solving logarithmic equations. Logarithmic equations are equations involving logarithms. To solve a logarithmic equation, we first use our knowledge of logarithm laws/properties to express the terms in both sides of the...
Tarver Academy
Evaluating Expressions with Multiplication
In This Episode, Tyler Teaches Us About Evaluating Expressions with Multiplication
Let's Tute
Division of Line Segment
In this video we will study Division of Line Segment. We will cover topics such has Dividing 2 numbers, Division algorithm, and Dividing Polynomials
Let's Tute
Introduction to Cartesian Coordinate System and Basic Concepts of Coordinate Geometry
In this session of coordinate geometry, we learned about the Cartesian coordinate system and how it helps us locate points on a plane using X and Y coordinates. We also learned about the four quadrants and the sign of coordinates...
Brian McLogan
Dividing two polynomials using long division algorithm
👉 Learn how to divide polynomials by a monomial using the long division algorithm. A monomial is an algebraic expression with one term while a polynomial is an algebraic expression with more than one term. To divide a polynomial by a...
Brian McLogan
Graphing the system of linear equations with one solution
👉To solve a system of equations means to obtain a common x-value and a common y-value that makes the each of the equation in the system true. To solve a system of equations by graphing means to obtain the point of intersection (if any)...
Curated Video
IELTS Energy Podcast 952: Today's IELTS Vocabulary is Flabbergasting
IELTS Energy Podcast 952: Today's IELTS Vocabulary is Flabbergasting
FuseSchool
Quadratic Graphs - Roots and Y-Intercept
In this video we will look at how to use equation of a quadratic to sketch the graph. A positive x-squared means the graph is U shaped, whereas a negative x-squared is n shaped. When a quadratic is solved (either by factorising, using...
Brian McLogan
When given a geometric sequence,determine the 8th term by using the explicit formula
👉 Learn how to find the nth term of a geometric sequence. A sequence is a list of numbers/values exhibiting a defined pattern. A number/value in a sequence is called a term of the sequence. A geometric sequence is a sequence in which...
Brian McLogan
Given the focus and vertex write the equation of a parabola
Learn how to write the equation of a parabola given the vertex and the focus. A parabola is the shape of the graph of a quadratic equation. A parabola can open up or down (if x is squared) or open left or right (if y is squared). Recall...
Brian McLogan
Quadratic Equations | Solve by factoring | Free Math Videos
Quadratic Equations | Solve by factoring | Free Math Videos
Brian McLogan
Rectangular to polar point conversion
Learn how to convert points between rectangular and polar. Rectangular points measure the horizontal and vertical distance away from the origin whereas polar coordinates measure the direct distance and angle in standard position from the...
Brian McLogan
How to evaluate the left right and general limit from a graph with holes
👉 Learn how to evaluate the limit of a function from the graph of the function. The limit of a function as the input variable of the function tends to a number/value is the number/value which the function approaches at that time. When...
Brian McLogan
Learning to reflect a line over the y axis
👉 Learn how to reflect points and a figure over a line of symmetry. Sometimes the line of symmetry will be a random line or it can be represented by the x or y-axis. Either way when reflecting a point and or figure over the line of...
Brian McLogan
Functions of equations - IS IT A FUNCTION
👉 Learn how to determine whether relations such as equations, graphs, ordered pairs, mapping and tables represent a function. A function is defined as a rule which assigns an input to a unique output. Hence, one major requirement of a...
Curated Video
Alternative Monetary Policy Tools: Understanding Quantitative Easing
The video is a detailed explanation of quantitative easing and its impact as an alternative monetary policy tool. The speaker starts by explaining the need for QE when banks have exhausted their ability to use the Bank rate to influence...
Brian McLogan
Learn how to identify if a function is a polynomial and identify the degree and LC
👉 Learn how to determine whether a given equation is a polynomial or not. A polynomial function or equation is the sum of one or more terms where each term is either a number, or a number times the independent variable raised to a...
Brian McLogan
Graphing a quadratic function in standard form
👉 Learn how to graph quadratics in standard form. 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...