Please anser all 10 questions below! will rate helpful to correcto anwrs only!!

5 (0. 3)1 1. Identify the vertex and intercepts of the graph of y = x2 + 4x + 3. -6 12 2. Write an equation of the parabola shown at the right. (3. -0) 3. Find all the real zeros of f(x) = 4x3 + 4x3 + x. Determine the multiplicity of each -7 Zero. Figure for 2 4. Sketch the graph of the function /(x) = -x] + 7x + 6. 5. Divide using long division: (3x3 + 4x - 1) + (x3 + 1). 6. Divide using synthetic division: (2x4 - 5x? - 3) + (r - 2). 7. Use synthetic division to evaluate /(- 2) for f(x) = 3x4 - 6x3 + 5x - 1. In Exercises 8 and 9, list all the possible rational zeros of the function. Use a graph- ing utility to graph the function and find all the rational zeros. 8. g(1) = 2/4 - 3/3 + 161 - 24 9. h(x) = 3x3 + 2x4 - 3x - 2 10 Find all the zeros of the function /(x) = >3 - 7x2 + 11x + 19 and write the polynomial as the product of linear factors