Use the graph to determine the domain and range of the function. 
A. domain: {x|x ? -1, x ? 1}
range: {y|y ? 0 or y > 1}
B. domain: {x|x ? -1, x ? 1}
range: {y|y ? 0 or y ? 1}
C. domain: {x|x ? 0 or x > 1}
range: {y|y ? -1, y ? 1}
D. domain: all real numbers
range: all real numbers
Answer: A
Mathematics
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