Which property of exponents would be most effective to simplify this expression?

45m^(-6)p^(2)v^(12)/15m^(-12)p^(8 )v^(-4)
A). products of powers

B).Quotient of powers

C).Power of a power

D).rational exponent

E).negative exponent

a) 32pie square meters

step-by-step explanation:

according to the triangle sum theorem, all the angles in a triangle must add up to 180 degrees. if we know one angle is already 90, we do 180-90=90. the other 2 angles must add up to 90, exactly.

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.