A solid lies between planes perpendicular to the x-axis at x=0 and x=19. The cross sections perpendicular to the x-axis on the i
nterval 0(less that or equal to)x(less than or equal to)15 are squares with diagonals that run from the parabola y=-2sqrt(x) to the parabola y=-2√x to the parabola y=2√x. Find the volume of the solid.
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Answer:
<h2>44 ft²</h2><h2 />Step-by-step explanation:
A1 = 2(5 x 2) = 20
A2 = 8 x 3 = 24
total = 20 + 24
= 44 ft²
