A function is a rule that is applied to one set of values to give another set of values. A function can be illustrated on a graph – points are plotted as coordinates and joined by either a straight ...
The online Assessment and LEarning in Knowledge Spaces (ALEKS) Placement Assessment covers material from basic math through precalculus. While this exam is not required for many students, you must ...
A straight line can be drawn by joining two points plotted on a grid. The coordinates of the mid-point of the line and the length of the line can be calculated using the coordinate values. Before you ...
The Rubik’s Cube was invented in 1974 by Hungarian architect Ernő Rubik. Initially called the “Magic Cube,” it was meant to be a teaching tool for understanding three-dimensional geometry. However, it ...
Abstract: Noninvasive medical neuroimaging has yielded many discoveries about the brain connectivity. Several substantial techniques mapping morphological, structural and functional brain ...