Any help with this one appreciated, I don't know where to start.

Attachment 24048

Thanks.

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- Jun 9th 2012, 10:28 AMsrhMaximum and minimum volume of the box
Any help with this one appreciated, I don't know where to start.

Attachment 24048

Thanks. - Jun 9th 2012, 10:41 AMskeeterRe: Maximum and minimum volume of the box
here is a start ...

- Jun 9th 2012, 02:07 PMsrhRe: Maximum and minimum volume of the box
Thanks, it makes more sense now.

Could anyone check if 3.44cm sounds about right?

Thanks again. - Jun 9th 2012, 02:15 PMskeeterRe: Maximum and minimum volume of the box
that value of x maximizes the volume ... since 0 < x < 9 , the two endpoint values would yield a volume of 0.