A man (M) is standing on the bank of a river that is 0.7 miles wide. He wants to reach a house (B) on the opposite shore that is 1.9 miles downstream. The man can row the boat 2.5mph and can walk 3.5mph. Find the distance between the house and the point (P) where he should dock his boat in order to minimize the total time he would need to reach the house. Enter the exact answer or round to the nearest hundredth.
A man (M) is standing on the bank of a river that is 0.7 miles wide. He wants to reach a house (B) on the opposite shore that is 1.9 miles downstream. The man can row the boat 2.5mph and can walk 3.5mph. Find the distance between the house and the point (P) where he should dock his boat in order to minimize the total time he would need to reach the house. Enter the exact answer or round to the nearest hundredth.
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 man (M) is standing on the bank of a river that is 0.7 miles wide. He wants to reach a house (B) on the opposite shore that is 1.9 miles downstream. The man can row the boat 2.5mph and can walk 3.5mph. Find the distance between the house and the point (P) where he should dock his boat in order to minimize the total time he would need to reach the house. Enter the exact answer or round to the nearest hundredth.
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