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Home > CCA2 > Chapter 2 > Lesson 2.2.2 > Problem 2-107

2-107.

Use the point (h, k) to help you write a possible equation for each graph shown below. Homework Help ✎

a.

Remember that .

Notice that the vertex is (2, 3).

b.

The equation for a cubic graph is .

c.

Notice that the parabola opens downs and is steeper.