Calculate standard deviation, probable error, and error of the mean for surveying and civil measurements. Switch between imperial and metric units. Perform calculations for series of observations and single or combined accidental errors.
With over 9800 entries featuring detailed meanings and Greek pronunciation. Users can create and manage custom word lists, add entries to lists, and take notes for each term.
The app allows students to create digital notebooks for school subjects. Users can handwrite notes, draw, and organize pages, with an option to convert handwriting to searchable text.
