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Do you mean volume or surface area?

volume = 4/3 x pi x r^3 (four divided by three, multiplied by pi, multiplied by radius cubed).

surface area = 4 x pi x r^2 (four multiplied by pi, multiplied by radius squared).

Q: Given a sphere with radius r what does the formula represent?

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Because when working out volumes the answer is given in cubic units and the radius in the formula for finding the volume of a sphere is cubed: Volume of a sphere in cubic units = 4/3*pi*radius3

The radius of a sphere is 1/2 of its height.

Circumference of a circle given radius Area of a circle given radius Volume of a sphere given radius Surface area of a sphere given radius Converting degrees to radians or vice versa

Make the radius the subject of the formula 4/3*pi* radius3 = volume and then double it to give the diameter.

Given a sphere of radius r, Surface area = 4{pi}r2 Volume = (4/3){pi}r3

Related questions

The volume of a sphere is given by the formula V =⁴⁄ ₃πr3The volume of a sphere with radius 7cm = ⁴⁄ ₃π73 = 1436.76 cm3 (to 2 dps)

If you mean 4*pi*r^2 then it is the formula for finding the surface area of a sphere

What is the radius of a sphere is given by the formula r 0.7 5V 13 .that has a volume of 32 3 cubic meters where V is its volume. Find the radius of a spherical tank

The volume inside a sphere (that is, the volume of the ball) is given by the formula:-Volume = 4/3πr3where 'r' is the radius of the sphere and 'π' is the constant piThe diameter of a sphere is two times its radius, thus a sphere 8 meters in diameter has a radius of 4 meters.

The radius of a sphere is 1/2 of its height.

Because when working out volumes the answer is given in cubic units and the radius in the formula for finding the volume of a sphere is cubed: Volume of a sphere in cubic units = 4/3*pi*radius3

Circumference of a circle given radius Area of a circle given radius Volume of a sphere given radius Surface area of a sphere given radius Converting degrees to radians or vice versa

Since you said radius, I assume you mean Circle or Sphere. Circle: Area = Pi * radius^2 therefore, Radius = Square Root of (Area/Pi). Sphere: Area = 4/3 Pi * Radius^3 therefore, Radius = CubeRoot of (3/4 * Area/Pi)

The area of a sphere is given by the formula A = 4πr² A sphere with radius r has an area = 4πr² A sphere with radius 2r has an area = 4π(2r)² = 4π.4r² = 16πr² The ratio of the larger sphere to the smaller = 16πr² : 4πr² = 4 : 1 If the area of the smaller sphere is 45 units then the area of the larger sphere is 45 x 4 = 180 units.

Given only one radius measure, the most likely shape is a sphere. A sphere with a 1 foot radius has a volume of 26.1 Imperial gallons (31.3 US gal). Given only one radius measure, the most likely shape is a sphere. A sphere with a 1 foot radius has a volume of 26.1 Imperial gallons (31.3 US gal). Given only one radius measure, the most likely shape is a sphere. A sphere with a 1 foot radius has a volume of 26.1 Imperial gallons (31.3 US gal). Given only one radius measure, the most likely shape is a sphere. A sphere with a 1 foot radius has a volume of 26.1 Imperial gallons (31.3 US gal).

Assuming that the ball is spherical in shape, the volume of a sphere is given by the formula(4/3)(pi)(radius)3 cubic unitsSource: www.icoachmath.com

The lateral area... Apex :)