Find the Vertex and Axis of Symmetry of the Graph $$f ( x ) = x ^ { 2 } + 1$$

question 68

Multiple Choice

Find the vertex and axis of symmetry of the graph of the function.
- $$f ( x ) = x ^ { 2 } + 1$$

• A)vertex: (0, 1); x = 0
• B)vertex: (1, 0); x = 1
• C)vertex: (-1, 0); x = -1
• D)vertex: (0, -1); x = 0

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