A triangle has sides with lengths of 26 millimeters, 42 millimeters, and 54 millimeters. Is it a right triangle? Options:
Yes
No

do you have the measurements?

the answer is b.)

< 1=< 2

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.