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Mathematics 10 Online
OpenStudy (nathanjhw):

The region in the first quadrant enclosed by the system of equations is rotated about the x-axis. The volume of the solid generated is: y = 0, x = 5, and y = 1/(sqrt(1+x))

OpenStudy (nathanjhw):

pi ln (6) pi ln (5) pi ln (4/3) pi ln (3/4) pi ln (10)

OpenStudy (nathanjhw):

@welshfella

OpenStudy (anonymous):

First go to desmos calc and graph the 3 equations. Then find the points of intersections. Which will be 0 up to 5. Then find the area. I think you can do it with this information. Reply if you need more help. https://www.desmos.com/calculator

OpenStudy (anonymous):

Is volume = arc length?

OpenStudy (anonymous):

So, um any questions or anything?

OpenStudy (welshfella):

you can do this using calculus are you doing integration in class?

OpenStudy (anonymous):

I have narrowed it down to the first two.

OpenStudy (welshfella):

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