Find x and y and give a thorough explanation .

To solve this problem you must apply the proccedure shown below:

1. You can use the Law of Sines to calculate the missing angle. You have that:

Where:

2. Substitute values and solve for , as following:

Therefore, the answer is:

⊂⊃⊂⊃ω

step-by-step explanation:

i hope this : )

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.