Identify the Vertex of the Parabola $$f ( x ) = - 3 x ^ { 2 }$$

question 309

Multiple Choice

Identify the vertex of the parabola.
- $$f ( x ) = - 3 x ^ { 2 }$$

• A) \(( 3,0 )\)
• B) \(( 0,0 )\)
• C) \(( 0 , - 3 )\)
• D) \(( - 3,0 )\)

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Definitions:

Aggregate Forecasts

Predictions made about future demand, sales, or other financial metrics, based on historical data and analysis of market trends, on a collective basis.

Disaggregate Forecasts

Breaking down aggregate forecasts into more detailed, specific forecasts for individual products, locations, or time periods.

Standard Deviation

A statistical measurement that sheds light on the dispersion of a dataset, indicating how much individual data points differ from the mean.

Error Relative

A measure of the difference between an observed or calculated value and the true value, often expressed as a percentage.