Solve. Provide Answers in Interval Notation

question 186

Multiple Choice

Solve. Provide answers in interval notation.
-(b + 9) (b + 7) (b + 4) < 0

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Definitions:

Systematic Design

A methodical approach to design that follows a specific sequence of steps to achieve a structured output.

Analysis

The process of examining data or information to draw conclusions or make informed decisions.

Automatic Facial Coding

A technology used to identify and analyze human facial expressions automatically for purposes like neuromarketing.

Eye Tracking

A technique that measures where and how long a person looks at certain points on a screen or in the physical environment, often used in marketing research.