Coral reef 8 mi. Inn Shoreline 10 mi. A visitor is staying in an inn that is 10 miles west of the closest point on a shoreline to a coral reef. The coral reef is 8 miles due north of the shoreline. The visitor plans to travel from the inn to the coral reef by running and swimming. If the visitor runs at a rate of 5 mph and swims at a rate of 2 mph, how far should the visitor run to minimize the time it takes to reach the coral reef? Round to two decimal places. Provide your answer below: miles

Algebra: Structure And Method, Book 1
(REV)00th Edition
ISBN:9780395977224
Author:Richard G. Brown, Mary P. Dolciani, Robert H. Sorgenfrey, William L. Cole
Publisher:Richard G. Brown, Mary P. Dolciani, Robert H. Sorgenfrey, William L. Cole
Chapter4: Polynomials
Section4.8: Rate-time-distance Problems
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Question
Coral reef
8 mi.
Inn
Shoreline
10 mi.
A visitor is staying in an inn that is 10 miles west of the closest point on a shoreline to a coral reef. The coral reef is 8 miles
due north of the shoreline. The visitor plans to travel from the inn to the coral reef by running and swimming. If the visitor
runs at a rate of 5 mph and swims at a rate of 2 mph, how far should the visitor run to minimize the time it takes to reach
the coral reef? Round to two decimal places.
Provide your answer below:
miles
Transcribed Image Text:Question Coral reef 8 mi. Inn Shoreline 10 mi. A visitor is staying in an inn that is 10 miles west of the closest point on a shoreline to a coral reef. The coral reef is 8 miles due north of the shoreline. The visitor plans to travel from the inn to the coral reef by running and swimming. If the visitor runs at a rate of 5 mph and swims at a rate of 2 mph, how far should the visitor run to minimize the time it takes to reach the coral reef? Round to two decimal places. Provide your answer below: miles
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