SOLUTION: the 6.3 cm radius meets the slant height at a 48• angle the vase holds 350 marbles approximately how many marbles does the region feature per cubic centimeters

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Question 1135775: the 6.3 cm radius meets the slant height at a 48• angle the vase holds 350 marbles approximately how many marbles does the region feature per cubic centimeters
Answer by greenestamps(13215) About Me  (Show Source):
You can put this solution on YOUR website!


With the poor description of the problem, I will guess that the vase is an inverted cone....

The height h of the cone is 7cm, as determined from

tan%2848%29+=+h%2F6.3

The volume V in cm^3 is

V+=+%281%2F3%29%28pi%29%28r%5E2%29%28h%29

The number of marbles per cm^3 is then 350/V.

Use a calculator....