Re: Find the Cos(2alpha) when its in the 2nd quadrant
See this is a bit of a problem I am at a university in Montreal that is using this program developed and maintained by the university of Rochester, so getting a response is very slow....
Re: Find the Cos(2alpha) when its in the 2nd quadrant
Well I just put inputted and the answer is correct I received 17% out of 100 because I didn't answer the other 5 functions but I still have 1 more attempt to add in the rest of the answer correct..