👉 Learn how to find the domain of a radical function. Recall that the domain of a function is the set of possible input values (x-values) of the function. For a radical square-root function, there ...

I make short, to-the-point online math tutorials. I struggled with math growing up and have been able to use those experiences to help students improve in math through practical applications and tips.

Abstract: An important conceptual modeling activity in the development of database, object-oriented and agent-oriented systems is the capture and expression of domain constraints governing underlying ...

This paper gives a sketch of the consistency proof for propositions 1, 2 of Proc. Nat. Acad. Sci., 24, 556 (1938), if T is Zermelo's system of axioms for set theory (Math. Ann., 65, 261) with or ...

This module will introduce the fundamentals of maths for students studying a computing degree. As you progress through your nominated degree you will need to understand the concepts of algorithms ...

The firebase-functions package provides an SDK for defining Cloud Functions for Firebase. Cloud Functions is a hosted, private, and scalable Node.js environment where you can run JavaScript code. The ...

Your browser does not support the audio element. So for anyone studying computer science either in college, boot camps or just self-learning, there is one topic that ...

The vagina is a muscular tube connecting the outside of the body to the uterus. The vagina expands and produces more lubrication when aroused. The clitoris has many nerve endings and helps achieve ...

The five bones of the sacral vertebrae fuse to form a single bone called the sacrum by age 30. Injuries to the sacral vertebrae often affect bowel and bladder function but allow most people to live ...

JavaScript is a great language. It has a simple syntax, large ecosystem and, what is most important, a great community. At the same time, we all know that JavaScript is quite a funny language with ...