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4-135.
For each quadratic function below, use the idea of completing the square to write it in graphing form. Then state the vertex of each parabola. . Homework Help ✎
Set up tiles to reflect the problem.
Write an equivalent equation using the tile arrangement.
, vertex at
Refer to part (a.)
You will need to add and subtract the same number of tiles on the right side of the equation in order to complete a square.
You will need to add and subtract the same number of tiles on the right side of the equation in order to complete a square.
Use the eTool below to help complete these problems.
Click the link at right for the full version of the eTool: CCA 8-106 HW eTool