Answer:
4
Step-by-step explanation:
Inside a function, a certain unique input cannot ever have more than one output. All of the other tables have more than one output for only one input.
Answer:151500
Step-by-step explanation:the is the answer
Answer:

Step-by-step explanation:
Given




Required
The perimeter
To do this, we first calculate the side lengths using distance formula

So, we have:








The perimeter is:


