$S ( x ) = - x ^ { 3 } + 6 x ^ { 2 } + 288 x + 4000,4 \leq x \leq 20$

question 192

Multiple Choice

$S ( x ) = - x ^ { 3 } + 6 x ^ { 2 } + 288 x + 4000,4 \leq x \leq 20$ 0 is an approximation of the number of salmon swimming upstream to spawn, where x represents the water temperature in degrees Celsius. Find the temperature that produces the
Maximum number of salmon.

• A) \(12 ^ { \circ } \mathrm { C }\)
• B) \(4 ^ { \circ } \mathrm { C }\)
• C) \(8 ^ { \circ } \mathrm { C }\)
• D) \(20 ^ { \circ } \mathrm { C }\)

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Definitions:

Prenatal Exposure

The exposure of a fetus to substances, conditions, or stressors during pregnancy, which can impact health and development after birth.

Schizophrenia

A severe mental disorder characterized by distortions in thinking, perception, emotions, language, sense of self, and behavior.

Prenatal

Relating to the period before birth, encompassing the development and care of a fetus during pregnancy.

Birth Difficulties

Complications or challenges that occur during the process of childbirth.