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OpenStudy (anonymous):
@AlexandervonHumboldt2 What is the volume of a cone that has a height of 7 mm and a radius of 3 mm? Use 3.14 to approximate pi and express your answer in hundredths. ___mm3
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OpenStudy (alexandervonhumboldt2):
the formual is 1/3*pi*height*radius^2
OpenStudy (alexandervonhumboldt2):
@*louisa*
OpenStudy (anonymous):
Can u walk me through cuz I get lost alot
OpenStudy (anonymous):
plz
OpenStudy (alexandervonhumboldt2):
ok sot the formula is 1/3*3.14*height*radius*radius. radius=3. height=7. now use claculator to count this: 1/3*3.14*3*3*7
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OpenStudy (anonymous):
65.94
OpenStudy (alexandervonhumboldt2):
yeaeh
OpenStudy (anonymous):
So thats the answer?
OpenStudy (anonymous):
@AlexandervonHumboldt2
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