Question 4 of 21
1 Point
Which of the following is the function f(x) if f(x)
+3?
O A. f(x) = 8(x - 3)
O B. f(x) = 8(x + 3)
O c. f(x) = 8x + 3
O D. f(x) = 8x - 3

idk

Step-by-step explanation:

srrry

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.