InquiCalc is graphing calculator software designed to meet the needs of students and teachers alike with features that aren't available on a typical calculator.
InquiCalc's Parentheses Assistant color-codes the parentheses for easy matching and fewer errors.
Print nearly everything you do on The Calculator—the expressions you entered, the results you obtained, the graphs you create, and even explanatory notes.
Graph not only ordinary functions, but also Conic sections, polar equations, piecewise defined functions, slope fields, and more, all with a straightforward, convenient interface.
Save your graphs to disk or copy and paste them into other programs for tests, worksheets, presentations, and more.
