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If the ratio between the radii of two spheres is 23 then what is the ratio of their volumes?
Volume of a sphere of radius r: V = 4pi/3 x r3 If the ratio of the radii of two spheres is 23,then the ratio of their volumes will be 233 = 1,2167
The ratio between the radii of two spheres is 9 2 What is the ratio of their volumes?
729/8
What is the ratio for the volumes of two similar spheres given that the ratio of their radii is 2 7?
It is 8 : 343.
What is the ratio for the volume of two similar spheres given that the ratio of their radii is 5 9?
3/4
What is the ratio for the volumes of two similar spheres given that the ratio of their radii is 27?
If the ratio is 2 : 7 then the volumes are in the ratio 8 : 343.
If the ratio between the radii of the two spheres is 3 7 what is the ratio of their volumes?
27:343 *apex sucks*
What is the similarity ratio of two spheres with volumes of 20 pi m3 and 160 pi m3.?
The similarity ratio of the two spheres can be found by taking the cube root of the ratio of their volumes. The volume of the first sphere is 20pi m^3 and the volume of the second sphere is 160pi m^3. The cube root of the ratio of their volumes is (160pi/20pi)^(1/3) = (8)^(1/3) = 2. Therefore, the similarity ratio of the two spheres is 2:1.
If the ratio between the radii of the two spheres is 3 to 5 what is the ratio of their volumes?
3^3 / 5^3 = 27 / 125
If the ratio between the radii and two spheres is 5 to 8 what is the ratio of their volumes?
volume goes a radius cubed so (8/5) cubed = 4.096
What is the ratio for the volumes of two similar spheres given that the ratio of their radii is 3 4?
ratio of volumes is the cube of the ratio of lengths radii (lengths) in ratio 3 : 4 → volume in ratio 3³ : 4³ = 27 : 64
What is the ratio for the volumes of two similar pyramids given that the ratio of their edge lengths is 5 to 7?
The ratio is 57 cubed. This answer does not depend on the fact that you are comparing two similar pyramids; it works the same for two cubes, two spheres, etc. - in general, for any two similar 3D objects.
What two spheres cause erosion?
The two spheres that are responsible for erosion are the hydrosphere and the atmosphere. These spheres interact all of the time.
