Yeah, did BC.
#5 wasn't actually that bad, I just forgot how to do one part, which screwed up everything else.
But, I did get the solution for it, so I got at least one point, but didn't try for the rest since I couldn't get it started, and instead of trying to think of a possible way to get it, I moved on.
#6, I missed each day we went over them, sooooooo... Yeah, I knew that they skipped terms because of the zeros, and one was odd and the other even, so I flipped my eraser, and put one for a, and the other for b, and hoped I got at least 2 points, and didn't do anything else for that one.
#2, I ran out of time with the calculator, so I didn't get to put the proper answer for the last part of the question, and left it as an equation.
#3, I realized I put the area instead of arc length by accident, and didn't realize until after I had gotten to my car.