uppose you maintain a database of cocktail recipes. You want to write a applicationthat asks a user for their favorite cocktail and returns a cocktail that they might like. To do so, you definethe distance between two cocktails to be the symmetric distance between their ingredient lists. Then, for theinput cocktail, you compute the distance to every cocktail in your database and return one of the cocktailsthat minimizes this distance.1. Prove that this distance is a metric. (Note: first, formally write out what the distance function is, including the domain and codomain)

Through the process of sedimentation,sediment is turned back to rock to form sedimentation.the process of sedimentation is: > deposition-where fragments were deposited into the river or sea under gravity or travelling agent such as wind or water. > sedimentation-the fragments deposited in the river sedimented and accumulate> compaction-the layers of fragments deposited undergoes compaction due to the weight if the upper layers> cementation-chemical substance of the fragments such as cement dissolved into the water and cement the other fragments together to form sedimentary rock.thus,cementation and compaction are the process.on the other hand, transformation only occur when a rock under goes metamorphism(compaction or extreme heat).while recrystillization occurs when a rock is melted and cooled down,which also requires metamorphism to take place.hope it !

Metal is a great electrically conductive material

Why can you not find anything better to do i mean i guess talking to strangers is pretty entertaining