Math Problem Statement
f(x) = {(1, 4), (2, 3), (5, 8), (4, 7)} Is f-1(x) a function and why?
Yes, each element in the range has only one domain value. No, we don’t know the original function and therefore can’t make the determination. Yes, each element in the domain has only one range value. No, there are only a limited number of ordered pairs and can’t be determined.
Solution
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Math Problem Analysis
Mathematical Concepts
Functions
Inverse Functions
Relations
Formulas
-
Theorems
Function Inverse Theorem
Suitable Grade Level
Grades 9-12
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