Here are some of my work sheet that I have done before the quarter 3 exam for reviewing. In the quarter we learnt about sequences and complex number, which is quite headache for me in the first, but after I keep practicing during class and extra class, I found out that math is not that difficult, and I started to feel a bit joyful. And for the quarter exam, it was tough in the beginning, maybe it was because my brain still processing, and not set up completely, but in the end the score I got was not that bad. I think 85/100 is a great score, because I know there are several questions that I confuse with, so I am happy with this score. : )