Learn how to determine the domain and range of a function given the graph of the function. Since the domain of a function is the set of all x-values, we will want to identify how far left the graph ...

This video gives you the fastest and easiest method to understand and sketch parabolas—no complex math required. We break it down step-by-step: finding the vertex, identifying the axis of symmetry, ...

I Program of Production Engineering, COPPE/UFRJ, Brazil. Post-doctoral researcher. E-mail: vmelo@pep.ufrj.br II Universidade Federal do Rio de Janeiro/COPPE, Brazil. Full Professor, retired; Program ...

Bernstein polynomial estimation provides a robust nonparametric technique for approximating both density and distribution functions. Based on the properties of Bernstein polynomials, which uniformly ...

Abstract: We develop a novel method for extracting graph characteristics from edge-weighted graphs, based on an extension of the Ihara zeta function from unweighted to edge-weighted graphs. This is ...

A holy grail of theoretical computer science, with numerous fundamental implications to more applied areas of computing such as operations research and artificial intelligence, is the question of ...

Georgia Tech's online master's in computer science has taken off like a rocket ship. It is the most successful degree program in the history of higher education and we should all take important ...

Arctan, or arctangent, is one of the inverse trigonometric functions that relates the angle of a right-angled triangle to its opposite and adjacent sides. In general, arctan(x) represents the angle ...

The GPS-Calculator (Graphing, Polynomial, Scientific) is a React project that encompasses three components: a Graphing, Polynomial Roots, and Scientific Calculator. It provides users with a versatile ...

Summary: Business leaders are under immense pressure to deliver results in the face of market challenges. Automation is an immediate way to improve efficiency and productivity across every department.