Choose a multiplication and practice step-by-step. Test knowledge with interactive keypad quizzes. Receive instant feedback. Track progress with structured practice screens. Learn at your own pace.
The app provides a grading table for tests with up to 1000 questions. It displays grades as percentages, out of 20, or out of 10, with options for decimal places and bonus points.
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.
Watch videos, access training content, stay informed
Access flight operation and training content including videos, presentations, and articles. Read or download materials for later review. Stay updated on training standards and flight procedures.
Learn the 20 naturally-occurring acids through flashcards. View structured information tables or take quizzes to test knowledge. See structures, names, and codes. Use a simple interface with chalkboard-style visuals for easy study.
The app provides a text editor with syntax highlighting and autocompletion. It includes a table editor for processing XML documents on a tablet, with synchronized views.
Simplifies boolean expressions using Karnaugh maps for 2, 3, and 4 variables. Converts truth tables to K-maps and generates minimized output. Allows variable renaming from ABCD to WXYZ.
The app supports unit symbols in calculations, providing answers in desired units. It includes physical constants and properties for elements, saving time on conversions and calculations.