There are two reasons most of us will not answer a homework question.
1. It is not fair to the other students if we do your homework for you.
2. What do you learn if we do your homework for you.
Suggestion; Now that you have walked away from the problem for a while. Take a clean sheet of paper and rework the question again. If you arrive at the same answer then you may have the correct answer and your friends are wrong or you have made a mistake somewhere because you do not understand trigonometry properly. If this turns out to be so then so then ask your teacher for extra help.
Remember the teacher is there to help you be successful. Should the teacher refuse you extra help then talk with your parents if in high school and have them call the principal. If your in college you go to the department head.
It has been a few decades since I was in college though I seem to remember that at the student Union there were tutors available in the afternoon. again if you are in college this is a resource that may be available to you. [ adviceman49's advice column | Ask adviceman49 A Question ]
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