November International SAT MATH Discussion.

Math112358
Sat, 03 Nov 2012 17:11:57 +0000

Already posted this in the other thread but I’m looking for additional confirmation.
Question 20 of the 25 minute all MC section. It was the one with a shaded region over a parabola and under a line. Did you guys get II and III or just II. Conditions were:
I. xy > 0
II. y > x^2
III. absolute value of x < 2

Seems like it’s II and III.

Also is there an algebraic way to do the question with the two overlapping squares or do we just have to infer from the picture that the shaded region takes up 1/4 the area of the small square.