No more trig identities?

  • Thread starter Thread starter deleted678432
  • Start date Start date
This forum made possible through the generous support of SDN members, donors, and sponsors. Thank you.
To what extent are trig identities tested in QR? Are we really this blessed to have no trig identities on the test? (I.e. if Sin(O)=4/5, find Sec(O))
I took my test today. And, you know what? I didn't have a single trig problem on there. No geometry at all in fact.

Remember, this doesn't mean that you won't get trig/geom, so be prepared for em. I really wish I did get them though.
 
I took my test today. And, you know what? I didn't have a single trig problem on there. No geometry at all in fact.

Remember, this doesn't mean that you won't get trig/geom, so be prepared for em. I really wish I did get them though.

What did you have on? Just probability, algebra, and QC?
 
Top