The app builds interactive graphs of the probability density function and cumulative distribution function for normal distributions. It fits sample data from CSV files and solves PDF/CDF equations graphically.
The app shows expressions as users enter them and keeps a history of calculations. It performs fraction and angle conversions, solves equations, and converts between coordinate systems.
Solve problems by snapping photos. Receive step-by-step solutions and explanations. Input equations manually for detailed breakdowns. Track progress with practice exercises and quizzes. Share solutions via email or messaging.
Provides drill and tap size charts for fractional, letter, and wire standards. It calculates drill sizes for cutting and forming taps based on thread percentage. It also computes RPM and feed rates for cutting taps in various materials.
Make and receive calls using HD voice and video. Send and receive push notifications. Initiate free calls between users. Manage call settings and access call history.
Solves problems across arithmetic, algebra, calculus, statistics, and linear algebra. Provides step-by-step explanations and answers. Handles geometry calculations. Offers clear, detailed solutions for complex equations.
Perform complex mathematical calculations with up to 15 digits of decimal precision. Handle large numbers without ellipsis. Save and reuse calculation equations. Access calculation history even after closing the .