Find the domain and range of the quadratic function whose graph is described.The vertex is (1, -14) and the graph opens down.
A. Domain: (-?, ?)
Range: (-?, -14]
B. Domain: (-?, 1]
Range: (-?, -14]
C. Domain: (-?, ?)
Range: (-?, 1]
D. Domain: (-?, ?)
Range: [-14, ?)
Answer: A
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A. 
B. 
C. 
D. 