The graph shows how many bottles of machine caps in a certain number of seconds. Part A
What is the constant of proportionality, and what does it mean in this situation?
The constant of proportionality is (15,20,30) the machine caps (15,20,30) bottles in (1 sec. 15 sec. 1 min.)
Part B
Which of the following is an ordered pair on the graph? What does it represent in this situation?
A) (45, 90); the machine caps 45 bottles in 90 seconds.
B) (45, 900); the machine caps 45 bottles in 900 seconds.
C) (45, 900); the machine caps 900 bottles in 45 seconds
D) (900, 45); the machine caps 900 bottles in 45 seconds

image result for what is another name for consecutive interior angles? ​

when two lines are crossed by another line (called the transversal): the pairs of angles on one side of the transversal but inside the two lines are called consecutive interior angles. in this example, these are consecutive interior angles: d and f.

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.