Hello everyone! I hope you all had a lovely Spring Break. It still feels like winter here, but since it’s April we can just pretend like it’s Spring! As my seniors are gearing up for AP tests at the beginning of May I will be including videos of some of the final chapters that they’ve been studying this past month. The topic today is how to find the volume of a solid by using cross-sections. Both AB and BC Calculus students study this topic so I will include one video for both classes. I’ve shown the most frequent shapes that Calculus books use for the cross-sections (square, equilateral triangle, circle etc.) Hopefully this will help some of you as you begin reviewing everything this month for the AP exams!!