The Prime Number Spiral (a.k.a. the Ulam Spiral) is formed by marking the prime numbers in a spiral arrangement of the natural numbers. This is software is for exploring the Prime Number Spiral.
Math Flight is a educational tool to help children (and adults) improve there mathematic skills. Three activities are available to test and challenge you and help is always available in a visual and audio format.
Graphe Easy is a feature-rich yet easy-to-use 2d-graph plotting Windows software. It allows to draw many graph types (cartesian, polar, parametric coordinates) and many other graphs such as conics, integrals, inequations or sequences.
Plotting software for scientists, engineers, and students. It features multiple scaling types, including linear, logarithmic, and probability scales, as well as several special purpose XY graphs and contour plots of 3D data.
Award-winning Flashcard Study and Testing System - Memorize study material fast! Create reusable decks, study and track your progress with this leading-edge learning tool! Powerful multimedia capabilities. Easy to learn and use.
Whether you are a small machine shop or have a Cad Cam System, for $29.95 this is a must have program. You can get in and solve your calculations and get right back to work. It is designed to be user friendly. There is clipboard support & trig calc.
