Question 5(3 points)

LetRbe the region inx-yplane under the graphs off(x) =sinx

2

{"version":"1.1","math":"\(\sin{\frac{x}{2}\)"}above thex-axis, 0

{"version":"1.1","math":"$\le$"}x

{"version":"1.1","math":"$\le$"}2

{"version":"1.1","math":"$\mathrm{\pi }$"}.A solidShasRas its base, and the cross sections perpendicular to thex-axis are squares.Which one of the following is closest to the volume ofS?

Question 5 options:

a)

3.1

b)

4.9

c)

2.5

d)

7.5

e)

5.8

f)

9.4

Question 5 (3 points) Let R be the region in x-y plane under the graphs of f (x) = sin % above the x-axis, 0 S x S 2 5'17. A solid S has R as its base, and the cross sections perpendicular to the x-axis are squares. Which one of the following is closest to the volume of S? Q a) 3.1