Answer:
490849.9
Step-by-step explanation:
Answer:
The cone's height is 9
Step-by-step explanation:
Recall that the volume of a cone is: , where 'h' is the cone's height, and "r" the radius of its base.
In our case, we know that the volume of the cone equals; .
We also know the diameter of the base (12), so the radius of the base must be half of this: 6
Now we replace all known values in the formula for the volume, and solve for the unknown "h':
You will only need 2.83% of the 34 cm cube
<span>A 276,543 . . . . . No. The nearest thousand is 277,000 .
B 276,479 . . . . . Yes.
C 275,424 . . . . . No. The nearest thousand is 275,000 .
D 275,289</span> . . . . . No. The nearest thousand is 275,000 .