$t=ln\frac{V}{V_0},V$ is a measured quantity with uncertainty $V$ and $V_0$ is a constant.

$B=9w-3x-7y+2z,w,x,y,$ and $z$ are measured quantities with uncertainty $w,x,y,$

and $z$

$={}_{0}sin(\frac{xy}{z}),x,y,$&$z$ are measured quantities with uncertainty

$x,y,z$ and ${}_0$ is a constant $---->$ SHOW ALL WORK PLEASE! Thank you!