Calculate with scientific precision and enhanced functions
Simulate the HP-45 scientific calculator with photo-realistic visuals and original LED or LCD display. Print calculations, animate keys with sound and feedback, and replicate the calculator's computation times.
Solve problems by entering given and find parameters. Provides step-by-step explanations and answers. Supports tasks involving formulas, solutions, mixtures, reaction equations, and excess/lack calculations. Finds reaction equations based on input.
Solve algebraic equations by uploading photos. Receive step-by-step explanations. Access a built-in calculator for quick computations. Review past problems using the history feature.
A scientific calculator with RPN input. Perform complex calculations, access trigonometric and logarithmic functions. Store and recall values. Use a simplified keyboard layout for easier navigation.
Explore graphical solutions to differential equations. Plot Fourier series approximations of periodic functions. Visualize heat equation solutions with spatial and temporal animations. Graph wave equation solutions in one dimension.
The app provides practice for high school math subjects including trigonometry, algebra, and calculus. It offers test reports and a reward game after sessions.
& Running Record allows teachers to calculate student grades based on correct and incorrect answers. It generates percentage grades and a grading table.
The app calculates starting insulin doses for pregnant women. Users input maternal weight and trimester to determine doses for long and short acting insulins, with options for regular or faster acting medications.
Estimate construction material quantities for building and paving projects. Input job parameters like length, width, and thickness. Select material properties such as density from predefined options.