Discover Questions

Evaluate XZ-y x is 5 ,y is -0.2 and z is 6.2 please show work? How can I answer a question? How fast must a 142-g baseball travel in order to have a de-broglie wavelength with lambda~100 pm? A particle moves in a straight line with velocit v(t) = t^2. How far does the particle move between times t=1 and t=2? How to find the average list of numbers?