InquiCalc

InquiCalc graphing calculator software supports eight different graphing modes. You can graph ellipses, hyperbolas, and other conic sections in implicit mode. Additional modes support graphing polar and parametric functions, slope fields, inequalities, and scatterplots. In piecewise mode, you can plot piecewise-defined functions complete with open and closed endpoint symbols. Up to six plots of any combination of modes may be included on one graph, and you can customize graphs with different colors, line styles, captions, and legends.

What is new in this release:

• InquiCalc now supports calculations with vectors and complex numbers.
• Save your frequently used graph settings as presets for later use.
• Convert between polar and rectangular coordinates with new built-in functions.
• New syntax hints in the status bar help you learn the built-in functions faster.
• Shade the area bounded by the functions in your graphs.

Requirements:

1024 x 768 screen resolution

Limitations:

30-day trial