Adobe Practice Tests from Boson
Boson Adobe practice test will prepare you for the actual Adobe Certified Expert (ACE) exam. This includes the Adobe InDesign™ exam. Each practice exam contains over 200 questions and explanations and has a money-back guarantee
Scientific Calculator Decimal
Scientific Calculator Decimal for scientists, engineers, teachers, and students. Symbols can be entered by clicking buttons and/or using keyboard and num pad. Calculation history can be stored into text file and printed.
FindGraph
FindGraph is comprehensive, feature-rich graph editor, as well as a curve fitting and digitizing tool for engineers, scientists and graduate students. Discover the model that describes your data the best.
MathAid Precalculus
Java- and web-based math course includes theoretical concepts, hands-on examples featuring animated graphics and live formulas, problem-solving lessons, and customizable real time tests with solutions and evaluations.
ODEcalc
ODEcalc for Windows: An Ordinary Differential Equation (ODE) Calculator! State your equation and boundary or initial value conditions and it solves your problem. Plots solution y and derivative ydot versus x. A Fortran Calculus demo application.