time saving calculations

some of us were checking out the kitchen walls on sunday and noticed there are quite a few numbers, maybe calculations, written on them. someone around here is doing a lot of figuring.

the mysterious notes:

i am concerned they may be missing some very important calculations, so i have taken the liberty to write a few more on the walls. wouldn't want them to overlook something. they have so much on their minds already.

this one is a classic. i want them to keep in mind einstein's idea that energy equals matter times the speed of light squared.  this could affect how the cabinets will fit, based on how quickly they are installed:

this next one shows the total energy of a particle. i want to remind them that based on all the particles of dust in my apartment now, there is no reason why they shouldn't have enough energy to get the job done on time:

lately, i have been thinking a lot about heisenberg's uncertainty principle, so i thought i should also give the guys a heads up. given the large number of particles in the apartment, and the uncertainty of their position, and god knows how long it will take for this project to get done, they should be prepared for the standard number of deviants likely to come strolling through. this formula will help them calculate that number with greater certainty. 

and finally,  i want the guys to see that within our grasp is the obvious conclusion that schrodinger was right! particles in 3 dimensional space in the presence of V will act like this:

V, of course, being the velocity of my kitchen as it hurdles through airless, vented space. knowing this should cut down on their prep time and could potentially save me hundreds of dollars! how will they ever thank me? 

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