Answer:
C(F) means Celcius temperature value from Fahrenheit temperature
Explanation:
C(F) is Mathematically interpreted as C of F, this means the value of C obtained for a given F value, that is we have a relation, expression or formular exoressed in terms of F which can be used to obtain the Value of C for a given value of F by making necessary substitution.
Here the relation or expression is c(f)=5/9(f-32).
Hence, once we are given a particular F value, we can substitute that into the equation and obtain the corresponding C temperature value.