A Fontanel Can Best Be Described as A(n)

question 154

Multiple Choice

A fontanel can best be described as a(n) :

• A) bone in the skull.
• B) unossified area in the infant's skull.
• C) articulation between two skull bones.
• D) small opening.

---

Definitions:

One-to-One

A function for which every element of the range of the function corresponds to exactly one element of the domain.

Inverse Function

A function that reverses the operation of a given function, swapping the roles of its inputs and outputs.

Domain

All the x-values that can be input into a function where it is specifically defined.

Composition

The act of creating a complex function by applying one function to the outputs of another, essentially layering functions mathematically.