Rebecca Gray

This page lists questions and answers that were posted by visitors named Rebecca Gray.

Questions

The following questions were asked by visitors named Rebecca Gray.

An explorer walks 50 km to the north and then 30 km west. What are the magnitude and direction of his displacement? A. 58 km, 31 degrees West of North B. 80 km, NorthWest C. 58 km 31 degrees North of West D. 3400 km, northwest
4 years ago

Answers

The following answers were posted by visitors named Rebecca Gray.