Fill in each blank with an appropriate word to complete the paragraph.
A function is a _______ if no two different elements in Domain have the same element in Range.
A function f(x) is one-to-one if ______ is not equal to _______ then f(x1) is not equal to _________. If the _________ intersects
the graph in more than once, then the function is ________.
Answers & Comments
Answer:
1. a relation from a set of inputs
2. horizontal line
3. f:X→Y.
4. f(x1) = f(x2).
Step-by-step explanation:
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