Posted by brianna on Sunday, December 14, 2008 at 11:22am.
radsmall/radiuslarge=heightsmall/heightlarge
volumesmall=250=PI*4^2(heighsmall)
volumelarge=?=PIradiuslarge^2*heightlarge
height small=250/16PI
Height large=?/64PI (radius large=8)
so put these into the proportion...
4/8=(250/16PI)/(?/64PI)
or
1/2=250*4/?
solve for?
pl=3 &if i solve this problem in a proportion (which is what we've been working on in math) then what would be the point of trying to do the equation
v= pie*r^2*h?
im very confused
please help me with this problem
bobpursley,cna you dumb iot down for me. thanks
bobpursley, i misspelled some words from my last response, i meant to say can you explain it a little better? because i still don't quiet get it.
thank you
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