PLS ANSWER CORRECTLY Which expression is a perfect cube? A. -1,452 m^18 n^15 p^22
B. -1331 m^18 n^15 p^21
C. 1331 m^18 n^15 p^22
D. 1452 m^18 n^15 p^21

Step-by-step explanation:

A. -1,452 m^18 n^15 p^22

B. -1331 m^18 n^15 p^21

C. 1331 m^18 n^15 p^22

D. 1452 m^18 n^15 p^21

B. -1331 m^18 n^15 p^21

Step-by-step explanation:

6 meters

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.