Not proportional because 2 times 32 is 64 not 72
Answer:
3/20
Step-by-step explanation:
3 x 1/4 x 1/5 = 3/20
Hi there I know the answer but it was confusing so it has to be D or B
The shape of the water is that of a "spherical cap." The formula for the volume of a spherical cap is ...
... V = π·h²·(r -h/3) . . . . . . . from web search
For a radius of 5 in, this is
... V = π·h²·(5 -h/3) . . . . in³
_____
For h=0
... V = π·0²·(5 -0/3) = 0
For h=5 in
... V = π·(5 in)²·((5 -5/3) in) = (2/3)π·5³ in³ . . . . . the volume of a hemisphere of radius 5
A and D is the answers that I would choose
