Determine whether the relationship is a function. Complete the explanation. (0,7), (7,2), (4,3), (8,5), (7,1) ​

You’re repairing a large rectangular aquarium. the final step is to cover the glass with a protective film. the front and back of the aquarium measure 4 meters by 2 meters, and the sides of the aquarium measure 3 meters by 2 meters. how many square meters of protective film do you need? ( )

An ulcer medication has 300 milligrams in 2 tablets. how many milligrams are in 3 tablets?

Can somebody 1. what is the formula for finding the vertical distance between two points on a coordinate plane?