Imagine That You Are a Beginning Teacher and Learn That

question 28

Multiple Choice

Imagine that you are a beginning teacher and learn that your new class of students will include a pair of monozygotic twins. You should expect that:

• A) You may need the advice and guidance of a special educator who works with children who have mild mental retardation.
• B) They will have greater-than-average susceptibility to common illnesses.
• C) They will be noticeably smaller than your other students.
• D) You may initially have trouble telling them apart.

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Definitions:

Inverse Function

A function that reverses the operation of a given function, such that the composition of the two yields the original input.

Function

A framework involving a set of inputs and a roster of potential outputs, with the stipulation that each input is corresponded with only one output.

Composition

The combining of distinct parts or elements to form a whole, especially in mathematics where functions are combined.

Function

A mathematical relationship where each input has a single output, often expressed as f(x).