Erect means build or upright. If you erect a house, you build it. If you stand erect, you hold your body as tall as possible.
A mathematical model is a description of a system using mathematical concepts and language.The process of building a mathematical model is termed mathematical modeling.Mathematical models are used in the natural sciences (such as physics, biology, earth science, meteorology) and engineering disciplines (e.g. computer science, artificial intelligence). mathematical model is a description of a system using mathematical concepts and language.
MathEdge is an educational program focusing on the problem-solving skills that lead students to success in both academics and the real world. It taps into intellectual curiosity and helps foster the mathematic potential of your child. More importantly, though, MathEdge gives students confidence and the skills to tackle any type of problem, academic or otherwise. Problem solving is what math is all about.