M220 Final Review

• R=1

• R=e

• R=1/e

• All real numbers

• Convergent

• Divergent

• Conditionally convergent

• Cannot be determined by the root test

• None of these

• Let's find out

Find the coordinates of the centroid of the region bounded by the curves y=sin(x), y=cos(x), x=0, and x=pi/4.

• (pi/8,sqrt(2)/2)

• (pi/8,sqrt(2)/4)

• (pi/4,sqrt(2)/2)

• (pi/4,sqrt(2)/4)