Answer the Question About the Given Function $$f ( x ) = - 2 x ^ { 2 } - 4 x + 3$$

question 274

Multiple Choice

Answer the question about the given function.
-Given the functi $$f ( x ) = - 2 x ^ { 2 } - 4 x + 3$$ , is the point (-2, -1) on the graph of f?

• A) Yes
• B) No

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Definitions:

Orthopnea

Difficulty in breathing that occurs when lying flat, commonly associated with heart failure and other cardiovascular conditions.

Maximum Aeration

The process of introducing as much air as possible into a substance or environment, often for purification or cultivation purposes.

Semi Fowlers

A position in which a patient lies on their back with the head of the bed raised to about 30 degrees, often used to promote pulmonary function.

Supine

A position in which a person lies flat on their back, face upwards.