A fishing boat leaves a marina and follows a course of S65°W at 8 knots for 15 min. Then the boat changes to a new course of S38°W at 4 knots for 2 hr. Round intermediate steps to four decimal places. Part: 0 / 2 Part 1 of 2 (a) How far is the boat from the marina? Round the answer to one decimal place if necessary. The boat is approximately nmi from the marina.

Trigonometry (11th Edition)
11th Edition
ISBN:9780134217437
Author:Margaret L. Lial, John Hornsby, David I. Schneider, Callie Daniels
Publisher:Margaret L. Lial, John Hornsby, David I. Schneider, Callie Daniels
Chapter1: Trigonometric Functions
Section: Chapter Questions
Problem 1RE: 1. Give the measures of the complement and the supplement of an angle measuring 35°.
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A fishing boat leaves a marina and follows a course of S65°W at 8 knots for 15 min. Then the boat changes to a new course of S38°W at 4 knots for 2 hr. Round
intermediate steps to four decimal places.
Part: 0 / 2
Part 1 of 2
(a) How far is the boat from the marina? Round the answer to one decimal place if necessary.
The boat is approximately
nmi from the marina.
Transcribed Image Text:A fishing boat leaves a marina and follows a course of S65°W at 8 knots for 15 min. Then the boat changes to a new course of S38°W at 4 knots for 2 hr. Round intermediate steps to four decimal places. Part: 0 / 2 Part 1 of 2 (a) How far is the boat from the marina? Round the answer to one decimal place if necessary. The boat is approximately nmi from the marina.
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