Curated Video
Using Tally Marks to Gather Information
In this video, students learn how to gather information by using tally marks in a table. The teacher explains the concept of tally marks and how they can be used to keep track of quantities. Through examples of counting stickers and...
Brian McLogan
How to write the standard form of a parabola
Learn how to write the equation of a parabola given a point on the parabola. 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
Find all the asymptotes and intercepts of a rational function
👉 Learn how to find the x and y-intercepts of a rational function. The x-intercept(s) of a function occurs when y = 0 and the y-intercept(s) of a function occurs when x = 0. To find the y-intercept of a function, we plug in zero for x...
Brian McLogan
Learn how to evaluate an expression given the composition of two trig expressions
👉 Learn how to evaluate an expression with the composition of a function and a function inverse. Just like every other mathematical operation, when given a composition of a trigonometric function and an inverse trigonometric function,...
Brian McLogan
How to find and identify the discontinuities of a rational function
👉 Learn how to find the removable and non-removable discontinuity of a function. A function is said to be discontinuous at a point when there is a gap in the graph of the function at that point. A discontinuity is said to be removable...
Brian McLogan
Understanding asymptotes - Online Tutor - Free Math Videos
In this playlist I show you how to find the vertical and horizontal asymptotes as well as the x-intercepts of a function. To find the x intercepts we find where the domain is not defined for the function. To find the horizontal...
Brian McLogan
When Given a Factor Find the Remaining Zeros of Polynomial
👉 Learn how to find all the zeros of a polynomial given one rational zero. 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. The zeros of a...
Brian McLogan
Determining solution points of a rational equation by graphing
👉 Learn how to graph a rational function. To graph a rational function, we first find the vertical and horizontal or slant asymptotes and the x and y-intercepts. After finding the asymptotes and the intercepts, we graph the values and...
Brian McLogan
Determine the vertical and oblique asymptotes
👉 Learn how to find the slant/oblique asymptotes of a function. A slant (oblique) asymptote usually occurs when the degree of the polynomial in the numerator is higher than the degree of the polynomial in the denominator. To find the...
Brian McLogan
Identifying vertical, horizontal asymptotes and holes
👉 Learn how to find the vertical/horizontal asymptotes of a function. An asymptote is a line that the graph of a function approaches but never touches. The vertical asymptote is a vertical line that the graph of a function approaches but...
Curated Video
Modern HTML and CSS from the Beginning (Including Sass) - Text Shadows
More CSS Concepts - Advanced Selectors, Animation & More: Text Shadows This clip is from the chapter "More CSS Concepts - Advanced Selectors, Animation & More" of the series "Modern HTML and CSS from the Beginning (Including Sass)".In...
Curated Video
The Art of Doing - Python Network Applications with Sockets - The Tkinter Module - Adding Frames
In this video, you will learn how to add frames. This clip is from the chapter "Creating a Basic GUI Chat Room with the Tkinter Module" of the series "The Art of Doing - Python Network Applications with Sockets".In this section, you will...
Curated Video
Complete SAS Programming Guide - Learn SAS and Become a Data Ninja - Bar Graph
The software you are using for this course may not be able to perform the graphs that you have seen so far. Nevertheless, the author will show you which graphs you can do other than a scatter plot. Your place of employment will certainly...
ATHS Engineering
3D Modeling Tutorial: Creating a Paper Clip with Onshape's Sweep Tool
This is a tutorial for creating a 3D paper clip using the Onshape software. The teacher walks through the steps and encourages students to follow along and then create their own 3D model using the sweep tool.
Curated Video
Linear Relationships
Linear function is a relationship between two variable where, when one variable changes by a certain amount, the other changes by a set amount. Let's examine the elements of a linear function and look at examples.
Brian McLogan
Learn to find the asymptotes with sine in the denominator for limits
👉 Learn how to find the vertical asymptotes of a function. An asymptote is a line that the graph of a function approaches but never touches. The vertical asymptote is a vertical line that the graph of a function approaches but never...
Curated Video
Modern HTML and CSS from the Beginning (Including Sass) - What Is Flexbox?
Intro To Flexbox: What Is Flexbox? This clip is from the chapter "Intro To Flexbox" of the series "Modern HTML and CSS from the Beginning (Including Sass)".This Section will give you a brief introduction of Flexbox.
Brian McLogan
Math tutorial for graphing an exponential equation
👉 Learn how to graph exponential functions involving vertical shift. An exponential function is a function that increases rapidly as the value of x increases. To graph an exponential function, it is usually very useful to make the table...
Curated Video
Minimal API Development with ASP.NET Core - Review and Update GitHub - Create API Endpoints
This video summarizes the section as well as explaining how to review and update GitHub. This clip is from the chapter "Create API Endpoints" of the series "Minimal API Development with ASP.NET Core".This section focuses on creating API...
Curated Video
Snowflake - Build and Architect Data Pipelines Using AWS - Two Aspects of a Data Ecosystem
This video demonstrates the two aspects of a data ecosystem. This clip is from the chapter "Introduction to Snowflake and AWS" of the series "Snowflake - Build and Architect Data Pipelines Using AWS".This section focuses on the...
Curated Video
Business Intelligence with Microsoft Power BI - with Material - How to Transpose?
This video demonstrates how to work on the transposing feature in Power BI. This clip is from the chapter "Important Topics in Power BI" of the series "Business Intelligence with Microsoft Power BI - with Material".This section covers...
Science360
Science of the Olympic Winter Games Figure Skating Physics
Figure skating has become one of the most popular events at the Winter Olympics. Head of the Physics Department at the University of Michigan Brad Orr explains that good balance, or stability, is basic to everything a skater does--and...
Brian McLogan
Graph Rational Functions | Rational Functions | Pre-Calculus
Let's discover how to identify the asymptotes and intercepts of a rational function. We will begin graphing the reciprocal function and use that to help us understand the asymptotes and intercepts of any reciprocal function. I make...
Brian McLogan
How to determine if a function graph has an inverse and if the inverse is a 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...