PC Calc

PC Calc is the complete mathematical package for your computer. With PC Calc, you can evaluate functions, plot 2D graphs, perform unit conversions, or evaluate Matrix expressions; all this is seamlessly fused into one program. You`ll never have to flip Between four or more programs again to achieve the results you`re looking for! FeaturesCalculations Save, Open, and print PC Calc files Add, subtract, multiply, divide, powers, Factorial, sigma, pi Convert from Decimal to fraction Unit Conversion with user creatable units Scientific Notation Show solution steps - Shows the steps to solve expressions, great for students! User definable functions (Can be graphed!) User definable equations User definable constants User definable variables Operate in Radians or Degrees 2D-Graphing Graph up to 8 user definable functions (in different colors) X-axis Intercept Y-axis Intercept Find where functions cross each other Find asymptotes of functions Zoom in, zoom out, pan, and zoom previous