Math 152                                                                         Name: KEY

Quiz 10

  1. Sketch the graph of the polar curves $r=sin theta $and $r=2-sin theta $on the axes below.

  2. Set up, but do not evaluate, an integral expression that represents the area of the region that is inside $r=2-sin theta $and outside $r=sin theta .$(Hint: Make a chart first like in the worksheet. It will help a lot.)