So if a= 2 and b= 2 then solve this impossible equation
a+b=

A + B = 4

Step-by-step explanation:

A = 2

B = 2

A + B = ?

2 + 2 = ?

2 + 2 = 4

A + B = 4

72 is the answer to this problem

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.