Answered You can hire a professional tutor to get the answer.
Hello I only need an answer to question 4.
Hello I only need an answer to question 4. The attached file includes the questions of a problem set up to the 4th one (including the first three to give you an idea). I also attached the pictures of the answers to the trajectories asked in the previous questions. So with those, I need to get answer to only question 4. Thanks!