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Questions and Answers
Which term is used to refer to the possible input values of a function?
Which term is used to refer to the possible input values of a function?
- Relation
- Domain (correct)
- Range
- Mapping
What is the key difference between a relation and a function?
What is the key difference between a relation and a function?
- A relation can have multiple outputs for a single input, while a function has only one output for each input (correct)
- A relation can have both inputs and outputs, while a function can have only inputs
- A relation is represented by a graph, while a function is represented by a table
- A relation can have multiple inputs for a single output, while a function has only one input for each output
How can you identify the domain of a function from a graph?
How can you identify the domain of a function from a graph?
- By looking at the x-values of the points on the graph (correct)
- By looking at the y-values of the points on the graph
- By counting the number of points on the graph
- By finding the slope of the graph
Which term is used to describe the set of all possible output values of a function?
Which term is used to describe the set of all possible output values of a function?
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How can you determine if a relation is a function?
How can you determine if a relation is a function?
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What is the key difference between a relation and a function?
What is the key difference between a relation and a function?
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