Algebra-1

For an upward-opening parabola, the end behavior is as follows:

End Behavior Analysis:

1.As :

As you move left along the x-axis toward negative infinity, the parabola rises from its lowest point (the vertex).

The y-values increase and approach positive infinity.

Therefore, .

2.As :

Similarly, as you move right along the x-axis toward positive infinity, the y-values continue to rise.

Thus, y again approaches positive infinity.

Therefore,

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