This is part of the slide in my backyard. If you look at it, it looks like the graph of a sine curve. I am going to use this for a Pre-Calc project in which we find objects that look like the toolkit functions we learned about in class. I like the angle that this shot was done with. I have two tests tomorrow; one in English on different types of sentences and the other is a Pre-Calc test on functions. I don't think they'll be too bad. This technically is artificial, as it is a man-made object so it also fits in well if the April A challenge. Also, I got my report card today and I got all As!