This video shows the process for solving the problem presented in IGCSE A June 2018 paper 2HR Q21, which involves graph transformations, specifically scaling and reflections. We will learn how to identify the effects of each...

In this video, the teacher explains how to transform sinusoidal functions by stretching and shrinking them horizontally and vertically. They discuss the effects of changing the values of A and B in the equation, and how it affects the...

👉 Learn how to determine increasing/decreasing intervals. There are many ways in which we can determine whether a function is increasing or decreasing but we will focus on determining increasing/decreasing from the graph of the function....

This nugget explains how to read and draw Line Graph. It also explains Reading and Drawing of Double Line Graph.

In this video, the teacher explains how to compare the variability in weights of professional baseball and soccer players using medians and interquartile ranges. They demonstrate that while baseball players are heavier on average, soccer...

In this video, students learn how to read and interpret picture graphs by analyzing data about favorite sports and playground equipment. They learn to identify the most popular and least favorite options based on the number of symbols or...

Graphs can be shifted and reflected, stretched and squashed. These are all known as transformations. And so now we’re going to look at stretching and

squashing. We will discover how the equation of the graph looks,...

Key components to communication in the field of science are listening and speaking. This program demonstrates and models basic listening and speaking skills. Special emphasis is given to these skills in science as outlined in the ELA...

The video is a lecture on exponential functions, specifically focusing on the gradient function of A to the power of X. It covers topics such as exponential growth and decay, X-axis asymptotes, and the relationship between A and the...

👉 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...

Learn how to plot quadratic curves, using a table of values.



Quadratic curves are either a U shape, if they are positive quadratics, or upside down U if they are a negative q

uadratic.

To plot them onto a graph,...

What factors do we need to pay attention to when comparing a relationship? Let's look at a few examples to answer this question and learn the different ways we can represent a proportional relationship.

In this video, you will explore the different ways to demonstrate relationship between variables.
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This clip is from the chapter "Descriptive Statistics Fundamentals" of the series "Statistics for Data Science and Business...

This video provides a comprehensive tutorial on how to solve quadratic inequalities. The instructor uses several examples to demonstrate the process, beginning with inputting values and sketching the graphs of the quadratic equations...

Maximum and Minimum Points

This is a lecture video that explains scatter graphs, also known as scatter plots. The video describes how scatter graphs are used to analyze the relationship between two variables and provides examples of data points that can be plotted...

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...

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...

This video covers how transformations affect the graphs of quadratic equations. Review both translations, which shift the graph left, right, up, or down, and scaling, which stretches or compresses the graph vertically or horizontally....

Position, velocity, and acceleration as a function of time graphs for an object in simple harmonic motion are shown and demonstrated.

This video is a tutorial on translations and reflections of graphs in mathematics. The instructor explains how to manipulate the graph of a function by sliding or reflecting it. They also provide examples of how to shift a graph...

This video tutorial provides a comprehensive overview of the changes in creating graphs and charts in Microsoft Excel 2007 compared to previous versions. It highlights the streamlined process of creating charts with just a single click,...

Continuous Piecewise Functions

Equation of a Straight Line