Search results

  1. N

    Few questions about surface area and volume

    Probably. Does (8*pi*r^4), or (Volume * (3*Diameter)) even have any geometric meaning/significance? I just thought it was interesting to see a 4th dimension in a sphere volume equation.
  2. N

    Few questions about surface area and volume

    Does that make sense?
  3. N

    Few questions about surface area and volume

    I meant, V = (4/3 * pi * r^3) = (8 * pi * r^4) / (6 * r) Which could be considered a ratio between whatever (8 * pi * r^4) is .. and (6 * r) which is (3 * Diameter) disregard this: cowah22 was my secondary ID.
  4. N

    'difference' and subtraction

    Same with multiplication: -2 * -2 = 4 why shouldn't this be -4 ? 2 * 2 = 4 division: -2 / -2 = 1 how can a positive number come from 2 negative numbers? 2 / 2 = 1
Top