Find the Specific Function Value $\text { Find } f ( 3,0,9 ) \text { when } f ( x , y , z ) = 3 x ^ { 2 } + 3 y ^ { 2 } - z ^ { 2 }$

question 191

Multiple Choice

Find the specific function value.
- $\text { Find } f ( 3,0,9 ) \text { when } f ( x , y , z ) = 3 x ^ { 2 } + 3 y ^ { 2 } - z ^ { 2 }$

• A) 108
• B) -72
• C) -49
• D) -54

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Definitions:

LCU Score

Life Change Units Score, a measure assessing the stress level of individuals by quantifying the extent of life changes they have experienced.

Eustress

Positive stress that arises from situations that are perceived as challenging but beneficial, promoting growth and accomplishment.

Exhaustion Stage

The final stage of the stress response, characterized by depleted resources and decreased ability to cope with stress.

General Adaptation Syndrome

A theoretical model describing the body's short-term and long-term reactions to stress, consisting of three stages: alarm, resistance, and exhaustion.