Write the quadratic function in standard form_ Identify the vertex, axis of symmetry, maximum or minimum value, and x-intercept(s): =r2 h(x) =3 +4x -x2 (i) State the degree and list the zeros of the polynomial function. State the multiplicity of each zero and whether the graph crosses the x-axis at the corresponding x-intercept: (ii) Describe the left-hand and right-hand behavior of the graph of the polynomial function: 2x3 + 4x2 h(x) = 3x2