Use the graph to determine the domain and range of the function. 
A. domain: {x|x ? 3}
range: {y|y > 0}
B. domain: {x|x ? 0}
range: {y|y ? 3}
C. domain: {x|x ? 3}
range: {y|y ? 0}
D. domain: {x|x > 0}
range: {y|y ? 3}
Answer: A
Mathematics