I also need help on this one...quickly
Dear Yahoo Answers,
Two Tugboats are guiding a ship into Fremantle harbor. The force and direction of each of the tug boats and that applied by the ships own motor are given in the diagram below.
1. Find the combined force of the two tug boats on the ship, giving your answer as a magnitude and direction ( Show Full Working)
2. What is the total effective force on the boat when the force of the boat’s own motor is also taken into account. Give your answer in component form to 2dp.
3. At what angle( to the vertical) will the boat be approaching the harbor wall?
Please Help....Any contribution will be greatly, greatly appreciated.