There is a curve goes through the origin. Use the vertical line test to determine if this relation is a function.
Choices:
A:This is a function
B:This is not a function
Please directly answer the question and provide the correct option letter, e.g., A, B, C, D.
Question: There is a curve goes through the origin. Use the vertical line test to determine if this relation is a function.
Choices:
A:This is a function
B:This is not a function
Please first conduct reasoning, and then answer the question and provide the correct option letter, e.g., A, B, C, D, at the end.
Question: There is a curve goes through the origin. Use the vertical line test to determine if this relation is a function.
Choices:
A:This is a function
B:This is not a function