FORMULA NEED TO REMEMBER AND USE

Wow...there are a lot of formula to remember.Oh... I remember the formula are given and I have to know how to use it.I dont know what happen to my friends may be they get confused by the formula!!!!

TEST!!!! !!! FINAL EXAM!!!!!!!!!!!

I will sit for my math test 2 next week,after that there will be FINAL EXAM.Mat will be my last final exam to do in part 1.