Q4 Highlight the correct answer.
8 1 3 2.4
a) Place value of 4
a) 800
b) 8000
Place value of 15
a) 100
b) 1000
c) Place value of 33
d) Place value of
Place value of 4=
a 3000
a) 20
b) 30
b) 2
a) 4 tenths
b) 400

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