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Home > A2C > Chapter 9 > Lesson 9.1.3 > Problem 9-63

9-63.
  1. Consider the function y = x2 + 5x + 7. Homework Help ✎

    1. Complete the square to find the vertex.

    2. Find the y-intercept.

    3. Use the vertex, the y-intercept, and the symmetry of parabolas to find a third point and sketch the graph.

(0, 7)