One question for tomorrow's Math SAT.

CHOSENED
Fri, 22 Jan 2010 22:00:38 +0000

Oh i know this one!
1st u s choose 2 points from the given function
then reflect the points by X axis (x value doesn’t change change sign of y)
or yaxis( yvalue doesnt change change sign of x)
then plug in points and solve to get the new equation!!