- Sep 30, 2004
- Uni Grad
Discuss your answers to Q14 here.
I did, then i thought it would be much too hard for a 4 mark q. So I just used the circle- but it seems to be wrong, as it's not. Shame you can't put two answers.Anyone use parabolas to work out the height? And a straight line to work out the width? (for the volumes question)