What is the vertex of the function?: f(x) = -x^2- 2x + 3

Ten members of balin's soccer team ran warm ups for practice. each member ran the same distance. their combined distance was 5/6 of a mile. to find the distance that each member ran, balin wrote the expression below.

Which graph represents the same relation is the sa which graph represents the same relation as the set {(-3-2)}

How many square centimeters of wrapping paper will be used to wrap the shoe box?