Create geometric constructions and figures. Measure lengths, angles, and areas. Input mathematical formulas and functions. Define custom variables and equations. Plot function graphs and adjust parameters in real time.
by 辉 马★ 0.00 ratingsEducationFreeData updated 2026-09-10
Allows users to graph mathematical equations in 2D, 3D, and 4D with animations. It supports vectors, matrices, trigonometric functions, and complex numbers. Users can plot cartesian, polar, and parametric equations.
Study for the PMP exam with containing formulas and examples. Memorize key formulas through flashcards and quizzes. Review exam-related concepts and practice with interactive challenges.
Calculate with trigonometric and exponential functions
Store values by pressing "STO" and selecting a memory slot. Perform basic arithmetic and advanced mathematical functions including sine, cosine, logarithm, and exponential.
Learn iOS development through interactive with tap, double tap, long press, drag and drop, and shortcut actions. Practice coding features directly in . Solve problems through hands-on exercises and receive real-time feedback.
Lessons include topics and problems for high school students. Problem solver offers step-by-step solutions. Study music provides background tracks. Additional features support learning and practice.
Identify rocks, crystals, and minerals using camera or gallery photos. Access detailed information about each item including composition, formation, and properties. Save identified items to a personal collection.
Perform calculations including resistor color code analysis, transformer voltage and current computations, and voltage, current, resistance, and power determinations. Include upgraded voltage drop calculations compliant with NEC/IEEE standards.
Learn through interactive puzzles and levels. Practice basic operations with over 6000 exercises. Track progress and develop problem-solving skills. Challenge yourself with increasing difficulty.
Create double-sided with text, visuals, definitions, formulas, or poems. Organize into topic-based stacks. Customize stacks with notes and tags. Test knowledge with spaced repetition quizzes. Track progress with accuracy and time metrics.
Practice skills with customizable difficulty levels. Play offline with family or friends. Track progress through brain activation exercises. Set focus-enhancing challenges. Share high scores with others.