Answer:
number of wooden signs per week.
Step-by-step explanation:
Given:
-[tex]s(t)[/tex] denotes signs painted per hour.
-[tex]w(h)[/tex]- denotes number of hours worked per week.
#In the function composition, if we have 2 functions [tex]t(x)[/tex] and [tex]y(x)[/tex] then [tex](t.y)(x)[/tex] implies applying [tex]y(x)[/tex] then [tex]t(x)[/tex] respectively to the results of function y.
-Given the function [tex]s(w(h))[/tex], we first apply [tex]w(h)[/tex] which denotes hours/week and apply function s on the results of [tex]w[/tex].
-Hence, the units of measurement will be number of wooden signs per week.
