Answer:A designed experiment
Step-by-step explanation:Design experiment is a type of statistics in which company's used to investigate the quality of product
It involves running of numerous tests concurrently to make changes to the input variables and observe the responses at the same time.
Answer:
x=2.65
Step-by-step explanation:
First, we need to figure out how much the length of the sides is changing between the equations. In this case it is changing by a factor of 2.5. Now we need to work backwards. First use this equation:

This is because whatever the length of the side with x is, will be 14/2.5. So divide both sides by 2.5:

Next, add 5 to both sides:

Then divide both sides by 4:

Answer:
The image shows the graph for given function.
Step-by-step explanation:
We are given the following information in the question:

It is clear function is an exponential function and have shape similar to exponential function.
An exponential function is of the form:
,
where b is a parameter of the function and read as b raised to the power x.
The exponential function enjoys the following properties:
- If 0 < b < 1, then the graph decreases as we move from left to right.
- If b > 1, then the graph will increase as we move from left to right.
X represents the total number of nights rented. $55 is the constant.
$27x + 55
Answer: -1/8 of the messages
Explanation: I do not have any friends.