Brian McLogan
Graph 20 Equations in Slope Intercept Form: Worksheet
In this video I will show you how to graph a linear equation in slope intercept form. I will do this by showing you how to identify the y-intercept, and the slope. We will then plot the y-intercept on the coordinate grid and use the...
Packt
ES6 Aside: Object Property Shorthand and Destructuring
Asynchronous Node.js (Weather App): ES6 Aside: Object Property Shorthand and Destructuring This clip is from the chapter "Asynchronous Node.js (Weather App)" of the series "The Complete Node.js Developer Course (3rd Edition)".In this...
Brian McLogan
Determining undefined slope from a table
👉 Learn how to find the rate of change from a table of values. The rate of change of a set of data listed in a table of values is the rate with which the y-values are changing with respect to the x-values. To find the rate of change from...
Curated Video
Learn and Master C Programming - Using 'extern' Keyword in our code
We will build an example that shows when and how to use 'extern' keyword in our code. This clip is from the chapter "More C Keywords..." of the series "Learn and Master C Programming For Absolute Beginners!".In this section, we look into...
Brian McLogan
Evaluate piecewise function for different values
👉 Learn how to evaluate a piecewise function. A piecewise function is a function which uses different rules for different intervals. When evaluating a piecewise function, pay attention to the constraints of each function as you can only...
Brian McLogan
How to create the graphs of tangent and cotangent from the unit circle
👉 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 a rational function when the function intercepts horizontal asymptote
👉 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
Define Continuous and Discontinuous Functions
Define Continuous and Discontinuous Functions
Brian McLogan
How to graph a rational function by simplifying to the reciprocal functions
👉 Learn how to graph the reciprocal function. A reciprocal function is a rational function whose expression of the variable is in the denominator. A reciprocal function is of the form f(x) = a / (x + h) + k, where h is the vertical...
Brian McLogan
Graph a rational function and determine the horizontal and vertical asymptotes
👉 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...
Packt
ES6 Aside: Default Function Parameters
Accessing API from Browser: ES6 Aside: Default Function Parameters This clip is from the chapter "Accessing API from Browser" of the series "The Complete Node.js Developer Course (3rd Edition)".In this section, you will learn how to...
Brian McLogan
Given three graphs determine when the slope is zero and undefined
👉 Learn how to find the rate of change from graph. The rate of change is the rate at which y-values are changing with respect to the change in x-values. To determine the rate of change from a graph, a right triangle is drawn on the graph...
Brian McLogan
How to graph the tangent function
👉 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
How to identify when it is a hole or a fake hole
How to identify when it is a hole or a fake hole
Brian McLogan
4d Example 1 (Evaluate Trig Functions using intercepts of the unit circle)
4d Example 1 (Evaluate Trig Functions using intercepts of the unit circle)
Curated Video
How to Find Slope Using Two Points
This video teaches how to find slope from two points in math. It explains the concept of slope as a ratio of rise over run, and provides examples of positive, negative, zero, and undefined slopes. The video also demonstrates how to use...
Brian McLogan
How do you graph the cotangent function
👉 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
Evaluate your six trig functions for a point on the unit circle
👉 Learn how to evaluate the six trigonometric functions of a given angle. When given an angle we locate the angle on the unit circle. Then using the coordinate of the terminal side of the angle on the unit circle and the definitions of...
Curated Video
Frontend Web Development Bootcamp - Build a Twitter Clone - JavaScript Data types
JavaScript Crash Course: JavaScript Data types This clip is from the chapter "JavaScript Crash Course" of the series "Frontend Web Development Bootcamp: Build a Twitter Clone".This section is about JavaScript, Variables in JavaScript,...
Brian McLogan
Why is dividing by zero undefined
👉 Learn about zeros and multiplicity. The zeroes of a polynomial expression are the values of x for which the graph of the function crosses the x-axis. They are the values of the variable for which the polynomial equals 0. The...
Curated Video
Practical GraphQL - Become a GraphQL Ninja - Type Relationships in GraphQL
GraphQL Type Relationships: Type Relationships in GraphQL This clip is from the chapter "GraphQL Type Relationships" of the series "Practical GraphQL - Become a GraphQL Ninja".This section is about GraphQL Type Relationships.