Monday, November 05, 2007

Symmetrical Parabola's

The SAT loves to give a trick question: finding something out about a parabola by solving another puzzle first. More on this later - I just wanted to write down the idea so that I can come back and do it justice

1 comment:

Eva said...

Your website is so helpful, thanks for all the tips. Yeah, one of the main things I seem to have trouble with is the parabola questions. Please continue your thoughts on the symetrical parabolas. Could you also provide help on parabolas that have opposite a's but share two particular points?