1. If the parent function is y = 3x, which is the function of the graph?

A. y = −2(3)x

B. y = 0.5(3)x

C. y = −0.5(3)x

D. y = 2(3)x

one that is bigger than 3 1/2

step-by-step explanation: i dont

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.