Learn how to state your preferences in Spanish with the verb ‘preferir’ conjugation (to prefer). In this lesson we take a close look at its structure and conjugation in the…

Computer Architecture:In computer manufacturing, computer engineering is a set of rules and methods that describe the functionality, organization, and utilization of computer systems. Some definitions of engineering define it as describing the wherewithals and programming…

In geometry, a vertex form is a point where two or more curves, lines, or edges meet. As a consequence of this definition, the point where two lines meet to…

The Premack principle was derived from a study of Cebus monkeys by Professor David Premack, but it has explanatory and predictive power when applied to humans, and it has been…

Centripetal Force Equation Centripetal Force Equation: Do you remember riding on the merry-go-round as a kid? Did you ever stand at the very edge of the merry-go-round and hold on…

Empirical Formula: Once the experimental formula is found, the molecular formula for a compound can be determined if the molar mass of the compound is known.  Simply forecast the mass…

Causal Inference: Causal inference is the process of drawing a conclusion about a causal connection based on the conditions of the occurrence of an effect. The main difference between causal inference and inference…

Hypotonic Solution: Imagine you and two other people are waiting for an elevator in the lobby of a building. When the elevator doors open, you see there are 20 people…