Solve equations, perform algebraic calculations, and graph functions. Support for multiple models including TI-83, TI-84, TI-89, Casio FX, and Sharp EL. Includes a scientific , fraction simplifier, and unit converter.
Study for the Security+ (SY0-701) with practice tests covering general security concepts, risk management, cryptography, and network security. Answer multiple-choice questions with detailed explanations.
Play Bridge games like Rubber, Chicago, or Teams of Four offline. Use advanced AI to analyze plays and provide feedback. Access tutorial mode for beginners with step-by-step guidance. Track game history and review played hands.
Study for with question banks for USMLE, NBME, COMLEX, ABIM, and ABFM. Practice with thousands of questions. Review answers and explanations. Track progress and exam dates. Set reminders for study sessions.
Practice tests for math, reading, and writing with detailed explanations. Categorized questions cover Next Generation Reading and Math. AI-powered learning assistance tracks progress and identifies areas for improvement.
Solve math problems from elementary to college level. Perform algebra, calculus, and statistical calculations. Graph functions and equations. Export results and share solutions. Replace graphing calculators advanced computation tools.
Create and manage with spaced repetition scheduling. Add text, images, and audio. Review cards with customizable intervals. Export decks and sync with desktop versions. Support for multiple languages and custom templates.
Solve mathematical equations and visualize results in 2D and 3D. Plot cartesian, polar, spherical, and parametric functions. Animate equations and vector fields. Find intersections of functions. Support for complex functions.
Write and execute on mobile devices. Debug programs in real-time. Access a library of sample and tutorials. Save and share projects. Integrate with cloud storage for backups. Run legacy programs and explore retro programming features.
Learn and practice IFR flying with a simulator that allows setting up custom navigation aids, aircraft position, speed, and movement. Adjust runway direction, wind conditions, and use instruments like VOR, HSI, DME, and RMI.
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.