A woman drives 30 km West, then 28 km South. Finally, she drives 105 km West. How far away is she from where she started and in what direction? 138 km 12° South of West O 130 km 19° South of West O 54 km 35° West of South O 140 km 78° South of West

Calculus: Early Transcendentals
8th Edition
ISBN:9781285741550
Author:James Stewart
Publisher:James Stewart
Chapter1: Functions And Models
Section: Chapter Questions
Problem 1RCC: (a) What is a function? What are its domain and range? (b) What is the graph of a function? (c) How...
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A woman drives 30 km West, then 28 km South. Finally, she drives 105 km West. How far away is she
from where she started and in what direction?
138 km 12° South of West
130 km 19° South of West
54 km 35° West of South
O 140 km 78° South of West
Transcribed Image Text:A woman drives 30 km West, then 28 km South. Finally, she drives 105 km West. How far away is she from where she started and in what direction? 138 km 12° South of West 130 km 19° South of West 54 km 35° West of South O 140 km 78° South of West
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