I got my test #4 back last night. I got a 98% by losing 2 points in one problem. I neglected the fact the variable in the problem was to the second power. The problem was solved correctly though, minus the second power and the two points to the problem. I was just so close to a perfect score! I’m happy with the 98% though.

For those keeping score, test #4 bumped my overall grade to 91% (501 points out of 550 total). This means I have to get an 87% on the final or better to maintain an A in the class.