Traci is in the ocean in her kayak 5 km from the nearest point A on a straight beach (see the figure below). 5 km Traci BEACH 6 km OCEAN Restaurant She is really hungry and wants to get to the restaurant that is 6 km down the beach from point A as quickly as possible. If she can paddle at the rate of 3 km per hour and jog at the rate of 7 km per hour, how many kilometers to the east of point A should she land in order to get from her current location to the restaurant in the least possible time? (Round your answer to two decimal places.)
Traci is in the ocean in her kayak 5 km from the nearest point A on a straight beach (see the figure below). 5 km Traci BEACH 6 km OCEAN Restaurant She is really hungry and wants to get to the restaurant that is 6 km down the beach from point A as quickly as possible. If she can paddle at the rate of 3 km per hour and jog at the rate of 7 km per hour, how many kilometers to the east of point A should she land in order to get from her current location to the restaurant in the least possible time? (Round your answer to two decimal places.)
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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