A jar contains three blue marbles numbered one to three. The jar also
contains three red marbles numbered one
to three. You randomly pick a marble. It
is red or has an odd number.
A. 1/3 = 0.333
B. 8/11 = 0.727
C. 5/6 = 0.833
D. 3/4 = 0.75

Find the volume of the solid whose base is the region bounded by f(x), g(x) and the x-axis on the interval [0, 1], and whose cross-sections perpendicular to the y-axis are squares. your work must show the integral, but you may use your calculator to evaluate it. give 3 decimal places for your answe