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…

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…

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…