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Totter
Totter is offline
#1
Apr3-12, 01:43 PM
P: 8
Is there another name for "the volume Swept through" in maths "Graphs" ?
No matter how and where I search I cant find anything showing me how to get the "the volume swept through" of a graph and yet they ask it just like that in one of my assignments :(.

Heres the question.

Sketch the parabola y=2x^2 +5 and the line y=3x+4 on the same set of axes.
The segment cut off from the parabola y=2x^2 +5 by the line y=3x +4 is rotated around the
x-axis once.Determine the volume swept through.
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