Which of the following uses the reciprocal property to rewrite x/5 = 72/4? A. 5/x = 4/72

B. x/4 = 5/72

C. x/5 = 72/4

did you get the answer yet?

step-by-step explanation:

whole numbers.

step-by-step explanation:

we are given the average monthly rainfall (in millimeters) model r(m) for the years 1900-2009 as a function of the month number m.

as we can see m is taken for the number of months for years 1900-2009.

we know that number of months can't be a negative number or decimal number or a fraction.

so, the number of months could be only positive whole numbers.

therefore, whole numbers is more appropriate for the domain of r.