On Farmer Tino’s ranch, there are ostriches and llamas. Farmer Tino has very bad vision, so he can’t tell his animals apart, but he can count that they have 23 heads and 56 legs. How many animals of each type does Farmer Tino have?

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.

answer: 0,6

step-by-step explanation:

this would make it the y intercept.

answer: x=60