Identify the Number as Real, Complex, Pure Imaginary, or Nonreal

question 103

Multiple Choice

Identify the number as real, complex, pure imaginary, or nonreal complex. More than one of these descriptions may
apply.
-5 + 8i

• A) Complex
• B) Nonreal complex
• C) Real, complex
• D) Complex, pure imaginary, nonreal complex

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Definitions:

Forecasting

The method of making predictions based on past and present data and analyzing trends.

Planning Tool

An instrument or method used to outline the steps necessary to achieve an objective, including timelines, resources, and specific actions.

Budgets

Are plans that commit resources to projects or activities.

Single-use Plans

Plans developed to achieve a set of goals that are not intended to be repeated in the future, specific to a unique situation.