A modern graphing calculator designed for institutional use, offering fast, interactive touch-screen graphing with intelligent error messages and scrollable windows. It provides a user-friendly experience for educational settings.



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A modern graphing calculator designed for institutional use, offering fast, interactive touch-screen graphing with intelligent error messages and scrollable windows. It provides a user-friendly experience for educational settings.





Access a comprehensive collection of essential physics equations, formulas, and definitions. This app provides an easy-to-understand format for students of all levels, with offline access and powerful search capabilities.


This app converts integer and fractional numbers between bases 2 and 16, explaining each step of the conversion process. It offers direct conversions between specific bases and prioritizes minimizing numerical error for fractions.






This app calculates definite and indefinite integrals of mathematical functions, including trigonometric and logarithmic types. It provides step-by-step solutions, visual representations, and Riemann sums for a comprehensive understanding of integration. Users can easily input functions and specify integration variables and bounds.


Access NASA's Astronomy Picture of the Day with daily curated photos and educational descriptions. This open-source app offers widgets for your Home Screen and full-screen viewing.


Create and organize mathematical notes and presentations with a user-friendly interface. Input complex notations, import or create images, and utilize voice commands. Export documents as PDFs or images, and generate LaTeX strings.


This app offers practice problems and solutions for engineering Dynamics courses, mirroring textbook structures. It links to a free online eBook for theoretical support. A free version provides limited problems, while a paid version unlocks a comprehensive library.