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vovangra [49]
3 years ago
13

Find the volume of a right circular cone that has a radius of 4 inches and a height of 12 inches

Mathematics
2 answers:
cupoosta [38]3 years ago
5 0
V = πr^2h

V = π4^2(12)

V= π16(12)

V= 192π

V= 602.88/3 200.96 <------ answer
QveST [7]3 years ago
4 0
 Volume of a right circular cone =\pi r^{2}   \frac{h}{3}
The h is the height and r is radius. It's about 234.57.
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Vesnalui [34]
1.037
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5 0
4 years ago
Find the volume of each sphere. Round to the nearest tenth.. volume V=4/3
FrozenT [24]
The complete question is
Find the volume of each sphere for the given radius. <span>Round to the nearest tenth

we know that
[volume of a sphere]=(4/3)*pi*r</span>³

case 1) r=40 mm
[volume of a sphere]=(4/3)*pi*40³------> 267946.66 mm³-----> 267946.7 mm³

case 2) r=22 in
[volume of a sphere]=(4/3)*pi*22³------> 44579.63 in³---->  44579.6 in³

case 3) r=7 cm
[volume of a sphere]=(4/3)*pi*7³------> 1436.03 cm³---->  1436 cm³

case 4) r=34 mm
[volume of a sphere]=(4/3)*pi*34³------> 164552.74 mm³----> 164552.7 mm³

case 5) r=48 mm
[volume of a sphere]=(4/3)*pi*48³------> 463011.83 mm³----> 463011.8 mm³

case 6) r=9 in
[volume of a sphere]=(4/3)*pi*9³------> 3052.08 in³----> 3052 in³

case 7) r=6.7 ft
[volume of a sphere]=(4/3)*pi*6.7³------> 1259.19 ft³-----> 1259.2 ft³

case 8) r=12 mm
[volume of a sphere]=(4/3)*pi*12³------>7234.56 mm³-----> 7234.6 mm³
3 0
3 years ago
#40 please some one help me
larisa [96]
I don't know if this is right but don't get mad I think it would be -5
5 0
3 years ago
Read 2 more answers
Electric current flowing through wire produces heat that
morpeh [17]
I’m not sure? But don’t answer the guy with the bitly it’s a scam
5 0
3 years ago
One number is 6 less than another. their sum is 12 find the larger number
Arlecino [84]

y=x-6

x+y=12

x+x-6 =12

2x-6=12

2x=18

x=18/2 =9

x=9

y =9-6 =3

9+3 =12

Larger number is 9


5 0
4 years ago
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