In this video I present a set of problems to help prepare for learning about rational functions in precalculus. While ...

👉 Learn how to determine if a function is even or odd. A function is even if the graph of the function is symmetrical about the y-axis, or a function is even if f(x) = f(-x). A function is odd if the ...

Function secret sharing (FSS) is a secret sharing technique for functions in a specific function class, mainly including distributed point function (DPF) and distributed comparison function (DCF). As ...

Abstract: The rational function model (RFM) along with basic images has been offered as the basic geometric model for further geometric processing. However, it has errors, especially nonlinear ...

It’s surprisingly difficult to prove one of the most basic properties of a number: whether it can be written as a fraction. A broad new method can help settle this ancient question. In June 1978, the ...

I have several friends who always strive to be the first to buy the latest iPhone and choose the most expensive models despite not knowing what upgrades they bring. After they bought the latest iPhone ...

Java is an object-oriented programming language. To create objects and meaningfully initialize them, a developer must use a Java constructor. Constructors are a critical part of software development ...

Git isn't hard to learn, and when you combine Git with GitLab, you've made it a whole lot easier to share code and manage a common Git commit history with the rest of your team. This tutorial shows ...