Calculate and elemental composition for chemical formulas. Input formulas with subscripts, parentheses, and nested groups. Display total and individual element contributions. Perform elemental analysis for problem-solving and educational purposes.
Create and play music using virtual hands. Compose songs with an intuitive editor. Learn techniques through interactive exercises. Export and share compositions. Sync with real for practice.
Generate text based on prompts with AI assistance. Create outlines, draft emails, and refine academic papers. Offer templates for essays, stories, and emails. Provide grammar checks and suggestions for clarity and style.
The app offers detailed 3D heart models with 360-degree rotation and 64 audio pronunciations. It includes interactive quizzes and the ability to draw on images for sharing.
Learn strategies through 950 classic and 900 exercises. Analyze positions with unique 5x5 hints. Practice tactical maneuvers and improve understanding through structured lessons.
Practice addition, subtraction, multiplication, and division through interactive games. Solve equations with unknown results or positions. Drag the glove to select the correct answer on a number line.
Study for EPA 608 tests with and test modes. Review missed questions and access up-to-date material. Cover Core topics like ozone depletion, Clean Air Act, and refrigeration.
Listen to classical music with synchronized sheet music that flows in time with the performance. View detailed album information including composer, period, and track details.
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.
The app offers 360-degree rotation of body parts and displays 10 layers of muscles. It includes 215 animations of movements and 425 audio pronunciations for labels.
Scan and solve equations by snapping photos or typing them. Upload assignments for step-by-step solutions. Access explanations and practice problems. Track progress and set study goals. Sync notes across devices.