A girl delivering newspapers covers her route by traveling 1.50 blocks west, 3.75 blocks north, and then 5.50 blocks east. (a) What is her resultant displacement? magnitude     blocks direction     ° north of east (b) What is the total distance she travels?

Principles of Physics: A Calculus-Based Text
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ISBN:9781133104261
Author:Raymond A. Serway, John W. Jewett
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Chapter1: Introduction And Vectors
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A girl delivering newspapers covers her route by traveling 1.50 blocks west, 3.75 blocks north, and then 5.50 blocks east.

(a) What is her resultant displacement?
magnitude     blocks
direction     ° north of east


(b) What is the total distance she travels?
blocks
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