Brian McLogan
Learn how to solve a linear programming problem
Learn how to solve problems using linear programming. A linear programming problem involves finding the maximum or minimum value of an equation, called the objective functions, subject to a system of inequalities, called the constraints....
Brian McLogan
Summary for graphing the cotangent and tangent functions
👉 Learn the basics of graphing a tangent and a cotangent function. To plot the tangent and the cotangent graph we choose a set of points and form a table of values with which we plot the points on the x-y coordinate axis to obtain the...
Brian McLogan
Learn How to Graph the Tangent Function by Changing the Period
👉 Learn how to graph a tangent function. To graph a tangent function, we first determine the period (the distance/time for a complete oscillation), the phase shift (the horizontal shift from the parent function), the vertical shift (the...
Curated Video
Frontend Web Development Bootcamp - Build a Twitter Clone - Transforms - Part 2
CSS Crash Course: Transforms - Part 2 This clip is from the chapter "CSS Crash Course" of the series "Frontend Web Development Bootcamp: Build a Twitter Clone".This section gives an overview of CSS.
Brainwaves Video Anthology
Chernor Bah - Educating Girls Worldwide
Chernor Bah is an advocate for global education and a champion for girls. He leads the Population Council’s work on post-emergency programs for adolescent girls in Sierra Leone. Before joining the Population Council, Bah was the youth...
APMonitor
ML Classification: Sonar Detects Metal Pipe
Sonar (sound navigation and ranging) uses sound waves to detect objects, similar to how a bat uses echo-location to navigate, and detect objects. It is the same principle with seismic data for non-invasive underground exploration of...
Curated Video
C++ Standard Template Library in Practice - Replacing and Transforming - equals
The listener is new to algorithms and does not know about the transform algorithms. • Introduce the listener to the std::transform algorithm • Show how it works and explain the different versions available • Reinforce the lesson with a...
Brian McLogan
Convert an angle from radians to degrees
👉 Learn how to convert angles from radians to degrees. Recall that pi radians is equivalent to 180 degrees. Thus, when given an angle in radians, to convert the angle to degrees we multiply the given angle radians by the ratio 180/pi.
Brian McLogan
Convert an angle from degrees to radians
👉 Learn how to convert angles from degrees to radians. Recall that pi radians are equivalent to 180 degrees. Thus, when given an angle in degrees, to convert the angle to radians we multiply the given angle radians by the ratio pi/180.
Brian McLogan
What are the transformations and parent graph of the reciprocal function
👉 Learn all about reciprocal functions. A reciprocal function is a function of the form f(x) = 1/x. The graph of a reciprocal function is composed of the vertical and the horizontal asymptotes and the points where the curve turns. For...
Brian McLogan
Dividing two rational expression by factoring to simplify
Learn how to divide rational expressions. A rational expression is an expression in the form of a fraction, usually having variable(s) in the denominator. Recall that to divide by a fraction, we multiply by the reciprocal of the...
Curated Video
Power BI Masterclass - How to Dynamically Show Specific Measures in Your Report - Playing with the Po
In this video, we will learn how to dynamically show specific measures in your report - playing with Power BI. This clip is from the chapter "Additional Tips and Tricks" of the series "Power BI Masterclass".In this section, we will be...
Brian McLogan
Convert an angle from radian to degrees
👉 Learn how to convert angles from radians to degrees. Recall that pi radians is equivalent to 180 degrees. Thus, when given an angle in radians, to convert the angle to degrees we multiply the given angle radians by the ratio 180/pi.
Brian McLogan
Graph the Cosine Function with a Phase Shift
👉 Learn how to graph a cosine function. To graph a cosine function, we first determine the amplitude (the maximum point on the graph), the period (the distance/time for a complete oscillation), the phase shift (the horizontal shift from...
Curated Video
HTML CSS and JavaScript for Beginners - A Web Design Course - Exercise 5: Adding Lists
In this video, we'll perform exercise 5: adding lists. This clip is from the chapter "Learn HTML Course Section" of the series "HTML CSS and JavaScript for Beginners - A Web Design Course".Learn about HTML here. You will learn about...
Brian McLogan
Graphing a quadratic function in vertex form with multiple transformation
👉 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
Modern HTML and CSS from the Beginning (Including Sass) - BONUS: Transform Property
More CSS Concepts - Advanced Selectors, Animation & More: BONUS: Transform Property This clip is from the chapter "More CSS Concepts - Advanced Selectors, Animation & More" of the series "Modern HTML and CSS from the Beginning (Including...
Brian McLogan
Simplifying basic trig identities - Math homework answers sec(x) (sin(x)/tan(x))
In this video series I will show you how to simplify trigonometric expressions. We will simplify these expression to either a single trigonometric term or number. To simplify we will use trigonometric identities such as Pythagorean,...
Curated Video
Multi-Paradigm Programming with Modern C++ - Adding Syntactic Sugar
We now can write coroutines that run on executor threads and produce values. Let’s see if we can make working with them a little bit more pleasant. We will also implement await_transform to allow co_awaiting a different type. Finally, we...
Curated Video
C++ 20 (2a) New Features - Composing Ranges
We need to write a piece of code that filters out even numbers from a container and returns them multiplied by two. In other example we take n integers from container and compute their squares. • Use views: filter and transform • Use...
Curated Video
Power BI Masterclass - Power BI Data Prep Challenge 3 - Count Customer Ratings and Sorting
In this video, we will be covering a challenge to count customer ratings and sorting. This clip is from the chapter "Solving Data Prep Challenges" of the series "Power BI Masterclass".In this section, we will learn how to do data...
Brian McLogan
Transfer an equation from standard form to vertex form
👉 Learn how to write a quadratic equation from standard form to vertex form by completing the square. A quadratic equation is an equation whose highest exponent in the variable(s) is 2. It is of the form f(x) = ax^2 + bx + c. Given a...
Brainwaves Video Anthology
Daniel Martinez HoSang - How Struggles for Racial Justice Liberate Everyone Part 2
Daniel Martinez HoSang is Professor of Ethnicity Race and Migration and American Studies and holds a secondary appointment in the Department of Political Science and serves on the Education Studies Advisory Committee. His most recent...
Brian McLogan
Learn how to graph the exponential function with transformations
👉 Learn how to graph exponential functions involving horizontal 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...