Question

Please help! A cyclist on an off-road bike travels 2.40 miles with a heading of 150.0 degrees and then 6.40 miles at a heading of 250.0 degrees.

- What is the final displacement relative to the starting point?
- What is Ay, the first vector of the cyclist?
- What is By, the component of the second vector of the cyclist?
- What is magnitude of final displacement C?
- What is magnitude of final direction of the displacement?

Answer 1

Set 150 terminal and use Pythagorean theorem

Answer 2

I'm not sure, but I think this is the diagram that would correspond to the problem.