Good afternoon professor, I was doing the final review a little while ago and got to number 6, and it asked ”
#6 Find the magnitude and the direction angle for:
a) v =< 2, −2 3 > b) v =< −3, − 3 > c) v =< −5 3,5 > ” HAve we done this in class? what’s the likelihood that it will end up on the final exam?
We haven’t seen vectors yet, so #6 should look unfamiliar. We’ll see how to approach #6 and #7 this week!