Solve for the values of x and y. Round the answers to the nearest hundredth.

x = 26, y = 19

Step-by-step explanation:

Since the triangles are similar then the ratios of corresponding sides are equal, that is

= , substitute values

= = 2 ( multiply both sides by 13 )

x = 26

and

= , substitute values

= = ( cross- multiply )

2y = 38 ( divide both sides by 2 )

y = 19

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.

-4, -2, 1, 4

step-by-step explanation:

domain = x values

range = y values