Question: 13. Given f (x) = 2x2 + 8x + 3, write the quadratic function in standard form and sketch its graph. Identify the vertex, axis

13. Given f (x) = 2x2 + 8x + 3, write the quadratic function in standard form and sketch its graph. Identify the vertex, axis of symmetry and x-intercepts. -9 -8 -7 -6 5 -4 -3 2 10 1 3 3 4 3 X

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