Find the volume of a sphere with a diameter of 8cm
2 answers:
Answer:
268.1 cm^3
Step-by-step explanation:
The formula for the volume of a sphere of radius r is V = (4/3)(pi)(r)^3.
If the diameter of this sphere is 8 cm, then the radius is 4 cm, and r^3 = 64 cm^3. Thus, the volume is:
V = (4/3)(3.14)(64 cm^3) = 268.1 cm^3
Answer:
V = 267.95
Step-by-step explanation:
Volume of a Sphere:
V = 4/3πr³
r = d/2
r = 4
Work:
V = 4/3πr³
V = 4/3(3.14)(4³)
V = 4/3(3.14)(64)
V = 267.95
You might be interested in
Answer:
Step-by-step explanation:
9g - 7g + 18 = 8
2g + 18 = 8
2g = -10
g = -5
Answer: The answer is B
Step-by-step explanation:
Answer:
I'll look into that answer
Answer:
Height = 1 inch
Step-by-step explanation:
area of triangle = 1/2 x base x height
11.5 =1/2 x 23 x height
23/23 = height
height = 1
