Graph the function y x 2 4x 3 July 8, 2019 16 32 64 128 Graph of polynomial function y x 3 4x 2 3x 12 What is the vertex of the graph of the function y x 2 4x 3 What are the x intercepts of the graph of the function y x 2 4x 32 What is the vertex of the graph of the function below y x 2 4x 3 Graph the function f x )= 3 4x 2