A hiker walks 2.55 km south and then 2.75 km east, all in 3.80 hours.HINT(a) Calculate the magnitude (in km) and direction (in degrees south of east) of the hiker's displacement during the given time.magnitudekmdirectionsouth of east(b) Calculate the magnitude (in km/h) and direction (in degrees south of east) of the hiker's average velocity during the given time.magnitudedirectionkm/hsouth of east(c) What was her average speed (in km/h) during the same time interval?km/h

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Answered: A hiker walks 2.55 km south and then…

Advanced Engineering Mathematics

10th Edition

ISBN:9780470458365

Author:Erwin Kreyszig

Publisher:Erwin Kreyszig

Chapter2: Second-order Linear Odes

Section: Chapter Questions

Problem 1RQ

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