spedbug: (Default)
spedbug ([personal profile] spedbug) wrote2006-04-24 06:30 pm

Any math wizzes out there?

I scraped through geometery, barely, years ago. SFB isn't getting any help from me. Perhaps one of you nice people can help?



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resqgeek: (Default)

[personal profile] resqgeek 2006-04-24 10:46 pm (UTC)(link)
I would break the volume into three sections:

3x20x24 for the shallow water

3x20x10 for the deep water

and a trigular prism piece for the sloped portion equal to 1/2 of 4x3x20

Total volume is 1,440 + 600 + 120 = 2,160 cu. ft.

Divide by 0.134 to get gallons give us 16,119.4 gallons

[identity profile] bountifulpots.livejournal.com 2006-04-24 10:48 pm (UTC)(link)
Dsngit, you beat me, I just figured out the sections!

Hence why you're the geek, and I'm the pots...
resqgeek: (Default)

[personal profile] resqgeek 2006-04-24 10:50 pm (UTC)(link)
Is there an extra credit question?

ResQgeek, trying to fully live up to his screen name

[identity profile] antof9.livejournal.com 2006-04-24 11:07 pm (UTC)(link)
holy cow! That did it for me!

*boggling at the geekitude*

[identity profile] spedbug.livejournal.com 2006-04-24 11:10 pm (UTC)(link)
Yay for geeks! :)

[identity profile] spedbug.livejournal.com 2006-04-24 11:07 pm (UTC)(link)
and I'm the SpEd.

[identity profile] spedbug.livejournal.com 2006-04-24 11:07 pm (UTC)(link)
I get it all when it's explained. Ask me again, tomorrow, with different dimensions and I'd probably be crying for help again. My brain just seizes up when it comes to math.

It didn't help that, as I was talking to my father (a school teacher for YEARS), and I said, "so then you divide the cubic feet by 0.134 to get the number of gallons", he said, "No! You multiply!". Then, when I say, "That doesn't seem like nearly enough water!" he says, "You divide it."

AAAAaaAAAGGgggrrrhhh!