Write the Word or Phrase That Best Completes Each Statement $$f ( x ) = - \frac { 1 } { 1 + e ^ { - x } }$$

question 358

Essay

Write the word or phrase that best completes each statement or answers the question.
Graph the function on your calculator in order to answer the following questions:
On what intervals is the function increasing? decreasing?
Is the function odd, even, or neither?
Give the function's extrema, if any.
Find the horizontal asymptotes, if any.
How does the graph relate to a graph of one of the twelve basic functions?
- $$f ( x ) = - \frac { 1 } { 1 + e ^ { - x } }$$

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Definitions:

Code Assigned

The process of assigning a specific code to categorize and identify information or items distinctly.

Uncertain

Not able to be determined or established without doubt.

Unspecified

The absence of additional specifics in the physician’s documentation.

Neoplasm

Abnormal tissue growth; tumor.