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Vocaloid (vocaloid):
the info we need is at the bottom of each page
OpenStudy (tylermckinney16):
ok
Vocaloid (vocaloid):
well, do you know how to calculate the volume?
OpenStudy (tylermckinney16):
No.
Vocaloid (vocaloid):
volume = pi*height*(1/2 * diameter)^2
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Vocaloid (vocaloid):
so for the green one, what's the volume?
OpenStudy (tylermckinney16):
Volume = π×8.42×10 = 2216.707776373 centimeter3??
Vocaloid (vocaloid):
not quite.
Vocaloid (vocaloid):
look at the formula I gave you carefully.
OpenStudy (tylermckinney16):
Ok
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OpenStudy (tylermckinney16):
The diameter is 8.4 on the green one.
Vocaloid (vocaloid):
yeah, but what's the radius?
Vocaloid (vocaloid):
if the diameter is 8.4, what is the radius?
OpenStudy (tylermckinney16):
10?
Vocaloid (vocaloid):
hint:
radius = (1/2)*diameter
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OpenStudy (tylermckinney16):
so its 1/2?
Vocaloid (vocaloid):
think carefully.
Vocaloid (vocaloid):
radius = (1/2) * diameter
Vocaloid (vocaloid):
* means multiply
OpenStudy (tylermckinney16):
4.2??
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Vocaloid (vocaloid):
good.
now use the formula
volume = pi*height*r*r
what do you get?
Vocaloid (vocaloid):
(r is the radius)
OpenStudy (tylermckinney16):
553.896??
Vocaloid (vocaloid):
good. now compare that to the capacity listed on the item
Vocaloid (vocaloid):
if it's not listed, try another item
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Vocaloid (vocaloid):
then repeat the same process I told you for the other items
good luck!
OpenStudy (tylermckinney16):
ok :)
Vocaloid (vocaloid):
gtg but tag someone if you need help
Directrix (directrix):
@TylerMckinney16
The original question you posted states that you are to find 3 Amazon products that are pyramids or cones and then to crank out the volume of each.
What I see in this thread are cylinders. To my thinking, you should consider closing this thread and starting over.
@Vocaloid posted >>actually cylinders might be easier since the volume is usually listed
That is correct but you are instructed to find pyramids and/or cones.