Question 3 (1 point) Given the following quadratic function in standard form, /[x) =3[x -5)- +2 State the coordinates of the vertex, and the equation of the axis of symmetry in the spaces below: Your answer should be submitted with no spaces between any characters. Vertex - Equation of Axis of Symmetry Question 4 (3 points) Given the following quadratic function in standard form fox]= -2(x - DF+ 16 answer the questions below. All the numbers in the responses are integers (do not use decimal places). No spaces should appear in any response. Coordinates of the y intercept: Coordinates of the vertex: Equation of the axis of symmetry. This function has real irrational x intercepts of the form . = bug solve for the x intercepts by taking the square root of both sides and enter the correct integer values of a, b, c