Find a potential function for the vector field −→f (x, y, z)

This race was first held in 1953 on august 16th. every decade the race finishes with a festival. how many years is this?

Abe is a triangle. can you use the sss postulate or the sas postulate to prove triangle abc = triangle aed? by sss only neither apply both apply by sas only

Which word in the sentence below is an interrogative pronoun? who is picking us up from school? whousisfrom