Question Info

Type: Multiple-Choice
Category: Functions and Relations
Level: Grade 10
Standards: HSF-IF.B.4
Author: HTAdmin
Created: 2 years ago

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Functions and Relations Question

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Grade 10 Functions and Relations CCSS: HSF-IF.B.4

Which of the following functions has an inverse that is not a function?
  1. [math]f(x) = x^3[/math]
  2. [math]f(x) = e^x[/math]
  3. [math]f(x) = ln(x)[/math]
  4. [math]f(x) = |x|[/math]
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