Answer:
42
Step-by-step explanation:
All you have to do is multiply all the choices together so 7x3 is 21x2 is 42. Or you can make a tree diagram.
Answer:
A
Step-by-step explanation:
It's linear function
As we can see the graph is a staright line.
so
Every domain has unique range .
It's a relation also
Answer:
5n/2
Step-by-step explanation:
The answer is C
Answer: Mathematical distance is defined as the amount of space between two points. This distance can be calculated using the distance formula, which is just a derivation of the Pythagorean theorem, which is used to find the length of any one side of a right triangle when you know the other two sides
Step-by-step explanation: