User:Genevaapplesauce/sandbox

Hi!

Sound can move at many different speeds depending on the medium it moves through, but it cannot move faster than the rate at which it would move in a vacuum. Or something. This can be determined using the formula $$c /{\sqrt{3}}$$. However, in the interest of avoiding the use of radicals on the bottom of a fraction, it is often written with a variety of other more complicated formulae that do not, in fact, add any new information, just as this long-winded explanation is not informing anyone of anything.