Use the graph to determine the domain and range of the function.
A. domain: {x|x ? 0}
range: {y|y ? -4 or y ? 4}
B. domain: all real numbers
range: {y|y ? -4 or y ? 4}
C. domain: {x|x ? -4 or x ? 4}
range: {y|y ? 0}
D. domain: {x|x ? 0}
range: all real numbers
Answer: A
Mathematics
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