What is the purpose of Step 3? A) it puts the fraction in the lowest terms.

B) it removes the repeating part of the decimal from the equation.
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C) it shows that 0.5 is an irrational number.
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D) it shows that 0.5 is a terminating number.

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