Solve problems by inputting two angles and one side. Calculate missing angles and sides. Handle cases with two sides and one angle or three sides. Provide step-by-step solutions and formulas.
by William Jockusch★ 4.231 ratingsEducationFreeData updated 2026-09-08
Take freehand notes on endless lined or squared pages. Add text with customizable font, color, size, and angle. Capture presentation transparencies and annotate them. Record audio during note-taking. Sync notes across devices.
Check math problems by snapping photos or uploading images. AI identifies equations and evaluates answers with step-by-step explanations. Assess image quality and receive confidence ratings for accuracy.
The app offers over 1400 math questions with solutions and 140 revision notes covering algebra, geometry, data analysis, and number operations. It provides instant feedback, detailed explanations, and progress tracking to prepare users for the SAT.
The app offers an interactive reference for machine shaft alignment, including common tables and specifications for tolerance. It presents alignment conditions and tolerance ranges based on user-selected RPM and entered values.