A child in a field runs 20 m on a bearing of 020°, then 30 m on a bearing of 090°. After running, what is the shortest distance the child is from her original starting position? 50 m 36.06 m 25 m 41.36 m

A child in a field runs 20 m on a bearing of 020°, then 30 m on a bearing of 090°. After running, what is the shortest distance the child is from her original starting position? 50 m 36.06 m 25 m 41.36 m

Principles of Physics: A Calculus-Based Text

5th Edition

ISBN:9781133104261

Author:Raymond A. Serway, John W. Jewett

Publisher:Raymond A. Serway, John W. Jewett

Chapter1: Introduction And Vectors

Section: Chapter Questions

Problem 31P: The polar coordinates of a point are r = 5.50 m and = 240. What are the Cartesian coordinates of...

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Question

A child in a field runs 20 m on a bearing of 020°, then 30 m on a bearing of 090°.
After running, what is the shortest distance the child is from her original starting
position?
50 m
36.06 m
25 m
41.36 m

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