Curated Video
GCSE Secondary Maths Age 13-17 - Graphs: Graphs - Explained
SchoolOnline's Secondary Maths videos are brilliant, bite-size tutorial videos delivered by examiners. Ideal for ages 13-17, they cover every key topic and sub topic covered in GCSE Maths in clear and easy to follow steps. This video...
Curated Video
Statistics for Data Science and Business Analysis - Measuring Skewness
This video explains the most commonly used tool to measure asymmetry - skewness, and its relationship with the mean, median, and mode. This clip is from the chapter "Descriptive Statistics Fundamentals" of the series "Statistics for Data...
Brian McLogan
What are even and odd trigonometric functions
In this video series we explore the definitions of trigonometric identities. It is very important when simplifying, verifying and solving trigonometric problems that we know the trig identities. We will explore the identities such as...
Brian McLogan
Graph an absolute value equation with a reflection and horizontal stretch
👉 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 an absolute value function with a vertical shift
👉 Learn how to graph absolute value equations when we have a value of b other than 1. B will affect our horizontal shift as well as horizontal stretch compress. We will do this by first identifying the axis of symmetry and using a table...
Brian McLogan
Graphing an absolute value equation with horizontal shift
👉 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...
Curated Video
Identifying Data Set Shapes: Modes and Symmetry
In this video, the teacher explains how to identify the shape of a data set by examining the modes and symmetry of a graph. They introduce various types of graphs, such as histograms, box plots, and dot plots, and explain how to classify...
Brian McLogan
Master how to determine if a function is even or odd graphically
Master how to determine if a function is even or odd graphically
Curated Video
Symmetrical and Non Symmetrical Shapes
Distinguish symmetrical and non-symmetrical figures.
Brian McLogan
Using transformations and a table to graph absolute value equations
👉 Learn how to graph absolute value equations when we have a value of b other than 1. B will affect our horizontal shift as well as horizontal stretch compress. We will do this by first identifying the axis of symmetry and using a table...
Brian McLogan
How to write the equation of a cubic function given different transformations
👉 Learn how to write the equation of a polynomial when given fractional zeros. Recall that a polynomial is an expression of the form ax^n + bx^(n-1) + . . . + k, where a, b, and k are constants and the exponents are positive integers....
Brian McLogan
Master How to determine if a function is even or odd algebraically
Master How to determine if a function is even or odd algebraically. Timestamps: 0:00 Intro 1:12 Example 1 2:25 Example 2 3:33 Example 3 4:24 Example 4 5:33 Example 5 6:16 Example 6 Corrections: 4:26 Made a mistake, the function is even...
Curated Video
Why Do Our Faces Look So Weird In The TikTok Inverted Filter?
TikTok's inversion filter reverses a facial selfie and shows you what your face looks like when it’s not reflected in a mirror. Or, in other words, how the world sees you and not what the mirror shows. Thus, the effect of this reversal...
JJ Medicine
Polymyalgia Rheumatica | Signs & Symptoms, Diagnosis and Treatment
Lesson on Polymyalgia Rheumatica: Signs & Symptoms, Diagnosis and Treatment. Polymyalgia rheumatica (PMR) is classified as diffuse soft tissue rheumatism with characteristic pain and stiffness of proximal extremities/muscles without...
Curated Video
Understanding Quadratic Functions and Graphs
In this video, students will learn about quadratic functions and how they are represented graphically. The video explains the difference between linear functions, which have a constant rate of change and produce a straight line graph,...
Curated Video
Drawing Parabolas: Solutions, Vertex, and Axis of Symmetry
In this lesson, mathematicians learn how to draw a parabola graph given its solutions, vertex, and axis of symmetry. The solutions indicate where the parabola crosses the X axis, while the vertex represents the highest or lowest point on...
Brian McLogan
Given a table of values for a function, find the points for the inverse of the function
👉 Learn how to find the inverse of a function. The inverse of a function is a function that reverses the "effect" of the original function. One important property of the inverse of a function is that when the inverse of a function is...
msvgo
Alkanes - Preparation, properties and uses
It explains the preparation, physical and chemical properties, uses of alkanes.
Oxford Comma
Idiom Explained: "Like Ships that Pass in the Night"
In this reading, summary, and analysis of Henry Wadsworth Longfellow's 'the Ocean of Life" we'll examine where these lines come from, what they mean, and what makes them so memorable. Ships that pass in the night, and speak each other in...
Curated Video
Statistics for Data Science and Business Analysis - The Normal Distribution
This video introduces the normal distribution and its great importance to statistics as a field. This clip is from the chapter "Inferential Statistics Fundamentals" of the series "Statistics for Data Science and Business Analysis".This...