The volume of a microbial culture is observed to increase according to the formula V(cm^3) = e^t where t is time in seconds a) calculate the expression for V(in^3) in terms of t(h) <span>b) both the exponential function and its argument must be dimensionless. the given equation seems to violate both of these rules, and yet the equation is valid. explain this paradox. [hint: observe the result of part a]</span>