1. the graph opens a. upward b. downward 2.the vertex of the graph is a.(2,5) ,-5) ,5) 3.the axis of symmetry of the graph is a. x=2 b. x=-2

puritans hope this

i do not know if this question has options, but a main impact of the federal reserve act of 1913, which created the federal reserve bank, was the international use of the u.s. dollar, which soon became the world's leading currency - particularly during world war i, since many nations around the world asked the united states for money.