104 ÷ 5.1 = 20.3921
Nearest tenth 20.4
First we have to know the formula of the volume f each of the solids,
<span>V of sphere = 4/3 pi r^3
</span><span>Volume of Cylinder = pi r^2(2r)=2pi r^3
</span><span>Volume of cone = 1/3 pi r^2(r)=1/3 pi r^3
</span>
The surest and easiest way we can answer this is actually assigning values. We first assign values to r hence we would get the volume of the sphere and rest of the solids (cylinder and cone). You then compare your answers to that of the sphere, and you should get your answer.
Answer:
the answer is true
Step-by-step explanation:
Answer:
between 12 and 13
Step-by-step explanation:
answer is 12.4
Answer:
3.1415967382
Step-by-step explanation:
