Miguel is driving his motorboat across a river. The speed of the boat in still water is 14 mi/h. The river flows directly south at 2 mi/h. If Miguel heads directly west, what are the boat’s resultant speed and direction? Diagram is not drawn to scale.
https://www.connexus.com/content/media/456845-2232011-24357-PM-821515418.png

Question

Miguel is driving his motorboat across a river. The speed of the boat in still water is 14 mi/h. The river flows directly south at 2 mi/h. If Miguel heads directly west, what are the boat’s resultant speed and direction? Diagram is not drawn to scale.
https://www.connexus.com/content/media/456845-2232011-24357-PM-821515418.png

anonymous · Answer

Come on, I pretty much told you the answers in one of the other 3 identical posts you started. If you're too lazy to plug numbers in a calculator then that's pretty sad.

anonymous · Answer

yea i support pylauzier. Boycott!!!

anonymous · Answer

Actually I'll give you the answers. If you fail high school so early then you won't be hired by Mc Donald to flip burgers, which is bad for me since I like to eat there sometimes. 

The speed is given by $$speed = \sqrt{2^{2}+14^{2}} = \sqrt{200}$$

The angle is given by $$\tan^{-1} (2/14)$$