Use Interval Notation to Describe the Interval of Real Numbers $x$

question 271

Multiple Choice

Use interval notation to describe the interval of real numbers.
- $x$ is greater than $- 4$ and less than 0 .

• A) \([ - 4,0 ]\)
• B) \([ - 4,0 )\)
• C) \(( - 4,0 )\)
• D) \(( - 4,0 ]\)

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Definitions:

Neurotransmitters

The chemical substances that carry the messages from one neuron to the next in the complex pathways of nervous activity within the brain.

Brain Structure

The physical anatomy and organization of the brain, including its various parts, such as the cortex, cerebellum, and neural pathways.

ADHD

Attention Deficit Hyperactivity Disorder, a neurodevelopmental disorder characterized by difficulties with attention, impulse control, and hyperactivity.

Metabolism

The biochemical processes that occur within a living organism to maintain life, involving the conversion of food into energy and building materials.