Math Placement Exam

I’ve been admitted to go to SUNY Stony Brook for the fall of 2015. What topics do I have to know in order to get a level 3 on my math placement exam

According to http://sb.cc.stonybrook.edu/bulletin/current/academicprograms/mat/degreesandrequirements.php , you can get a level 3 by getting a high enough score on part I of the exam. This website lists the topics on part I. http://assess2.math.stonybrook.edu/topics.html

Thank you this was extremely helpful