Explore mathematical concepts with colored representing numbers 1 to 10. Manipulate by adding, dragging, rotating, and removing them. Use snapping for alignment and optional grid for visual clarity.
Count down to events and dates. Track specific dates. View upcoming holidays and birthday reminders. Set expiration dates for food and items. Receive alerts for countdowns and reminders.
Solve problems by collecting numbers through mazes. Adjust difficulty levels and select operations. Track progress and customize game settings. Share scores with friends.
Allows users to create chemical process models using a touch-enabled PFD drawing interface. It supports offline operation and performs VLE/VLLE/SVLE/SVLLE calculations with equation of state and activity coefficient methods.
With history tape, real and complex number support, angle modes including radians and degrees. Calculates astronomical constants and supports minutes, seconds, and grads.
Solve problems by snapping photos and receiving instant answers with detailed explanations. Access a history log to review past problems. Get step-by-step solutions for algebra and other topics.
Practice with customizable exercises and difficulty levels. Solve problems, including image-based puzzles. Track progress and set goals for improvement. Share results and compete with others.
Perform basic and complex calculations with a clean, intuitive interface. Input numbers and operators to solve equations. Switch between different calculation modes for precision. Save frequently used equations for quick access.
Provides tools to compute parameters like pressure, flow rate, and viscosity. Users can switch between USCS and SI units. Features include calculating buoyant force, hydraulic radius, and density. Supports civil engineering and dynamics calculations.
Access chemical and nuclear data for and isotopes. View properties like density, melting point, and thermal conductivity. Explore nuclear details including half-life, decay mode, and daughter products.