![Functions - Introduction, Examples, Terminology](/assets/artwork/1x1.gif)
Algebra II
Functions - Introduction, Examples, Terminology
S1 E6:
Functions are crucially important not only for algebra, but for precalculus, calculus, and higher mathematics. Learn the definition of a function, the notation, and associated concepts such as domain and range. Then try out the vertical line test for determining whether a given curve is a graph of a function.