In how many ways can the 12 members of the Board of Directors (BOD) be chosen from 12 parent-nominees and seven teacher-nominees if there must be eight parents in the BOD?

it is probably the graph on the bottom right.

its d. the first coordintaes are 10,32

step-by-step explanation:

the answer is b.

step-by-step explanation:

identity property is where 0+whatever number=whatever number. basically 0+ a number.

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.