Find the volume of a sphere with a radius of 3 m. Use 3.14 as an approximation for pi. Round your answer to the nearest hundredth, if necessary.(1 point) The volume is m3.
The formula to calculate the volume of a sphere is given by V = (4/3)πr^3.
Using the given radius of 3 m and approximating π as 3.14, we can plug these values into the formula:
V = (4/3)(3.14)(3^3)
= (4/3)(3.14)(27)
= (4)(3.14)(27/3)
= 4(3.14)(9)
= 113.04 m^3
Thus, the volume of the sphere is approximately 113.04 m^3.
Find the volume of a sphere with a radius of 3 m. Use 3.14 as an approximation for pi. Round your answer to the nearest hundredth, if necessary.(1 point) The volume is m3.
The formula to calculate the volume of a sphere is V = 4/3 * π * r^3.
Using the given radius of 3 m and the value of π as 3.14, we can substitute these values into the formula:
V = 4/3 * 3.14 * 3^3
= 4/3 * 3.14 * 27
= 4 * 3.14 * 27/3
= 4 * 3.14 * 9
= 113.04 m^3.
Therefore, the volume of the sphere is approximately 113.04 m^3.
To find the volume of a sphere, you can use the formula:
V = (4/3) * π * r^3
where V represents the volume and r represents the radius of the sphere.
In this case, the radius is given as 3 m, and the approximate value of π is 3.14. Plugging these values into the formula, we get:
V = (4/3) * 3.14 * (3^3)
= (4/3) * 3.14 * 27
≈ 113.04 m^3
Therefore, the volume of the sphere with a radius of 3 m is approximately 113.04 m^3.