Write the Word or Phrase That Best Completes Each Statement $f ( x ) = | x | - 5$

question 132

Essay

Write the word or phrase that best completes each statement or answers the question.
Solve the problem.
-The function $f ( x ) = | x | - 5$ is not one-to-one.
(a) Find a suitable restriction on the domain of $\mathrm { f }$ so that the new function that results is one-to-one.
(b) Find the inverse of $f$ .

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Definitions:

Girls and Boys

Descriptive terms for female and male children, respectively, often used to denote differences in behavior, socialization, or biological aspects.

Math and Science

Academic disciplines focused on understanding numbers, forms, functions, and the natural world through observation and experiment.

Teachers

Educators responsible for facilitating learning, imparting knowledge, and fostering academic and social development in students.

Parents

Caregivers of offspring in their own species; in humans, they typically provide support, education, love, and guidance to their children.