Calculate electrical values using . Input voltage, current, or resistance to find missing variables. Supports calculations for series and parallel circuits. Includes unit conversion for volts, amps, and ohms.
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.
Explore bite-sized educational content through modules. Access curated book summaries, interactive quizzes, and discussion prompts. Save progress, track reading history, and share insights with others.
Learn about neuromedical imaging through three 20-question quizzes on Brain, Head/Neck, and Spine. Access references for additional information. Navigate using a tab bar to switch between quizzes and resources.
Calculate masks and network IP addresses without internet. Input IP and details to determine and range. Convert between decimal and CIDR notation. Export results as text or copy directly.
Perform complex calculations with support for real and complex numbers. Manipulate symbolic expressions and use over 225 built-in functions. Scroll through results with finger gestures. Copy and paste data for easy sharing.
Perform arithmetic operations on numbers in bases 2 to 36. Convert between number bases. Input numbers in various bases. Handle signed and unsigned negative numbers using two's complement. Support fractions with up to 8 decimal places.
The app offers over 130 pages of lessons on parts of speech with examples. Users can study grammar rules, review examples, and test their knowledge with quizzes that provide detailed results and explanations.