Explore the diagram to understand the equation-of-time. View animated graphics showing the sun's position throughout the year. Adjust settings to customize the display and save or share the visual representation.
by Tremont Air, LLC★ 4.25 ratingsEducationFreeData updated 2026-09-08
Enter and edit equations in mathematical notation. Visualize 2D and 3D graphs of explicit, implicit, and inequality equations. Adjust settings for display and analysis. Save and share calculations.
Customize battery animations with user-selected videos and text styles. Set custom animations to display during . Adjust text colors and fonts for personalized appearance.
Calculate potential or membrane potential with GHK
Calculate potential for ion equilibrium or membrane potential using the Goldman-Hodgkin-Katz equation. Input ion concentrations and membrane properties. Display results numerically. Save and share calculations.
Access professional-grade charts with interpretations from real astrologers. View daily horoscopes and personal birth chart analysis. Explore meanings of Sun, Moon, and Rising signs. Track celestial events and planetary positions.
Scan problems using the camera for instant solutions. View step-by-step explanations to understand concepts. Ask questions and receive answers from other users. Access study materials and track progress over time.
Calculate linear interpolation and extrapolation between data points. Input values to determine corresponding results. Display the linear equation based on provided data. Perform calculations with a minimal interface.
View underwater scenes with animated sharks, clownfish, and blue tangs. Swipe to explore live . Save favorites to Camera Roll and set as lock screen. Tap screen to interact with animations.
Solve problems step-by-step using text input or camera capture. Support equation solving, factoring, logarithms, exponents, complex numbers, quadratic equations, trigonometry, partial fractions, and polynomial division.
Solve equations by moving matches to correct the equation. Complete 600 levels designed to improve skills and logical thinking. Features include varying difficulty levels and brain-stimulating puzzles.
Learn number recognition, sequences, and basic addition through interactive activities. Explore quantity concepts and numerical patterns. Complete challenges to reinforce math skills. Sync progress across devices.
An interactive version of "Dr. Seuss’s ABC" with animated illustrations and sound effects. Tap images to reveal hidden surprises. Practice letter recognition and phonics through embedded learning activities.
Learn concepts through interactive gameplay, including , , and the equation. Study journal entries and theory with included materials. Play against other users and track progress in a structured learning environment.
Learn and correct the 10 most common mistakes with interactive exercises and examples. Track progress over time. Receive instant feedback on errors. Practice writing sentences to reinforce correct usage.
Text, speech, and images instantly across 110 languages. Switch between languages in real-time. Use offline mode for translation without internet. Share translated content directly.
Teaches language through interactive activities with sign language, high-quality graphics, and 3D animations. Children can practice expressing themselves, follow along with visual prompts, and engage in speech exercises.
Create and share animated stories with family members. Collaborate on hand-crafted animations. Include voice recordings and drawings. Save and revisit stories. Share creations across devices and locations.