Graph the Function $y=\sqrt{-x}$ A) Decreasing $- \infty < x \leq 0$

question 47

Multiple Choice

Graph the function. Specify the intervals over which the function is increasing and the intervals where it is decreasing.
- $y=\sqrt{-x}$

• A) Decreasing \(- \infty < x \leq 0\)
• B) Decreasing \(- \infty < x \leq 0\) Increasing \(0 \leq x < \infty\)

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Definitions:

Physical Illusions

Perceptual anomalies where the observed reality differs from the true physical measurement, often due to the brain's interpretation processes.

Perceptual Illusions

Misinterpretations or misunderstandings of how we perceive the physical properties of the environment, often due to underlying neural and cognitive processes.

Skin Senses

Pertains to the sensory systems associated with the skin, including touch, temperature, pain, and pressure sensations.

Sensory Adaptation

The process by which sensory receptors become less sensitive to constant stimuli, allowing organisms to focus on changes in their environment.