Vector Exercise

[cosmo]

I have also come across this question, however could anyone show me how those answers were derived, I have no idea how to do the questions. Thank you.

 

[stapel]

In future, please post your own questions in your own thread, rather than "hijacking" another student's thread.

I have also come across this question, however could anyone show me how those answers were derived, I have no idea how to do the questions. Thank you.

The steps were explained in this thread. At which point did you grind to a halt?

When you reply, please show all of your work and reasoning so far. Thank you!

 

[cosmo]

Well considering the questions was on the thread and my question, asking how the answers were derived is directly related. Obviously I would not have asked otherwise but since you didn't read the whole thread, you wouldn't know. You clearly have nothing constructive to say, so keep quiet.

 

[mmm4444bot]

Well considering the questions was on the thread and my question, asking how the answers were derived is directly related.

The author of that thread deleted the exercise statements from their thread, after you posted in their thread.

Yes, your question is directly related, but we do not provide answers to homework, as this is a tutoring website.

Please follow the forum guidelines; you can start with this link to the summary page.

Obviously I would not have asked otherwise but since you didn't read the whole thread, you wouldn't know. You clearly have nothing constructive to say, so keep quiet.

This site is staffed by volunteers. Please be nice.

You need to post the exercise, show your efforts so far, and kindly explain where you're stuck.

Thank you. :cool: