Exactly how many cubic inches of air can a fully inflated basketball hold if its radius is 4.2 inches?
V = 4/3 π r^3
Insert value of r and solve for V.
To find the answer, we can use the formula for the volume of a sphere. The formula is:
V = (4/3) * π * r^3
Where:
V = Volume of the sphere
π = Pi (approximately 3.14159)
r = Radius of the sphere
In this case, the radius of the basketball is given as 4.2 inches. So, we can substitute the value in the formula.
V = (4/3) * π * (4.2)^3
Now, let's calculate the volume.