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Author Question: Two ships set sail from the same port. Ship A sails a distance of 35.0 kilometers in a direction ... (Read 220 times)

tatyanajohnson

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on: Jul 28, 2018
Two ships set sail from the same port. Ship A sails a distance of 35.0 kilometers in a direction 30.0 north of east, and drops anchor. Ship B sails due south. When ship B is 30.0 km from the port, how far apart are the ships?
 a. 46.1 km
  b. 56.3 km
  c. 65.0 km
  d. 75.9 km

Question 2

When three vectors are added graphically and form a closed triangle, the largest enclosed angle between any two of the vectors cannot be greater than
 a. 60.
  b. 90.
  c. 180.
  d. No maximum exists.


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ErinKing

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Reply #1 on: Jul 28, 2018
Answer to Question 1

b

Answer to Question 2

c


tatyanajohnson

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Reply 2 on: Jul 28, 2018
Great answer, keep it coming :)

momolu

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Reply 3 on: Yesterday
Wow, this really help

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