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anonymous
 5 years ago
Let r be the region bounded by the graphs of y= sqrt(x) and y=x/2.?
a)Find the area of R
b)the region R is the base of a solid. for this solid, the criss sections perpendicular to the xaxis are squares. find the volume of this solid.
c)write, but do not evaluate, an integral expression for the volume for this solid generated when R is rotated about the horizontal line y=2.
anonymous
 5 years ago
Let r be the region bounded by the graphs of y= sqrt(x) and y=x/2.? a)Find the area of R b)the region R is the base of a solid. for this solid, the criss sections perpendicular to the xaxis are squares. find the volume of this solid. c)write, but do not evaluate, an integral expression for the volume for this solid generated when R is rotated about the horizontal line y=2.

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anonymous
 5 years ago
Best ResponseYou've already chosen the best response.0are you supposed to be graphing and counting blocks or finding the exact area under the curve using shell/disk method?

anonymous
 5 years ago
Best ResponseYou've already chosen the best response.0well y=sqr(x) is a parabola and y=x/2 is a line that runs through it right? so which do you use, shell or disk

anonymous
 5 years ago
Best ResponseYou've already chosen the best response.0I think it is a disc.

anonymous
 5 years ago
Best ResponseYou've already chosen the best response.0in this particular situation, you could use either, its really whatever you feel like but in some senarios you have to split it up into two sections depending on the method so you just pick the easiest way.

anonymous
 5 years ago
Best ResponseYou've already chosen the best response.0do you know how to find your limits?

anonymous
 5 years ago
Best ResponseYou've already chosen the best response.0I think I got it now. Thanks for the help.
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