The app organizes high school English grammar into 10 units, focusing on core concepts for exams. It provides 1000 practice questions, including multiple choice and fill-in-the-blanks, to reinforce learning.
The app offers a game record library, game replay, and practice modes. Users can replay normal games, handicap games, and solve life-and-death problems.
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.
The app presents a collection of over 55 authentic x-ray images from 20 patients. Many images highlight pathology with arrows and lines, and users can pinch-zoom.
