Perform complex calculations with functions including trigonometry, hyperbolic operations, and logarithms. Use memory functions, angle modes, and constants like π and e. Evaluate expressions with parentheses and view calculation history.
Explore maps, layers, and features with interactive . Create and save maps. Display vector and raster data. Work with feature layers and geodatabases. Add, delete, and edit features and attachments. View code for each sample.
Perform complex calculations including algebraic, trigonometric, and logarithmic functions. Convert units across multiple categories. Access physical constants and formulas. Use fractions, degrees/minutes/seconds, and a high-precision display.
Perform complex calculations with scientific functions and engineering tools. Input equations, use memory functions, and switch between degrees and radians. Save results and view calculation history.
Learn Japanese kana by matching Hiragana, Katakana, Romanji, and pronunciations. Practice gojūon, yōon, and their variations with dakuten. Choose from different board layouts and sizes. View Japanese-inspired images and vector art.
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.
Measure magnetic field strength in microtesla units across x, y, and z axes. Display total magnetic field magnitude. Detect Earth's magnetic field and identify permanent magnets or electromagnetic fields.
Allows users to save formulas for repeated use. Enter variables to recalculate results without rewriting formulas. Supports trigonometric functions, logarithms, factorials, and permutations. View saved formulas and variables for easy access.
C++ from beginner to advanced with interactive lessons and live code examples. Take instant quizzes, track progress with streaks, and use a 24/7 AI coding assistant. Access 180+ lessons covering basics, OOP, STL, algorithms, and data structures.
Perform arithmetic, logical, and memory operations. Calculate modulo, bit shifts, and bitwise functions. Save and load values. Switch number bases and modes via device rotation or screen edges.
Perform eye exams with 15 interactive tests in 9 languages. Measure visual acuity, color vision, and refractive errors. Record and store patient results. Share reports with patients and healthcare providers.
Learn arithmetic operations like subtracting 7-9, multiplying by 4, 8, 9, 11, and 25. Practice calculations through structured lessons with increasing difficulty. Track progress and reinforce algorithm understanding through targeted exercises.