Today's objectives were: (1) For solids that are similar to each other, find relationships between their surface areas and their volumes. (2) Use formulas for the surface area and the volume of a sphere. During class we worked through a handout assignment "Volume: Day 3."
The homework is: p. 785 exercise 3, p. 786 exercise 7, p. 794 exercise 12ace, and p. 795 exercise 2. Also we will have a short quiz tomorrow (Thu. 6/9) on volume.