Identify the Type of Graph $$- 4 x ^ { 2 } + 16 x + 5 y ^ { 2 } - 80 y - 16 = - 320$$

question 134

Multiple Choice

Identify the type of graph.
- $$- 4 x ^ { 2 } + 16 x + 5 y ^ { 2 } - 80 y - 16 = - 320$$

• A) The equation has no graph.
• B) The graph is the point \(( 2,8 )\).
• C) The graph is a circle with center \(( 2,8 )\).
• D) The graph is a hyperbola opening upward and downward.

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Definitions:

Income Range

The spread between the lowest and highest income levels within a given group.

Demographic Variables

Characteristics of populations, such as age, gender, income, and education, that are used in social science research to study differences or changes in a group.

Poverty Correlated

The relationship between poverty and various factors, indicating how certain conditions are more likely to occur among the impoverished.

Least Likely

Refers to the option or outcome with the lowest probability of occurring in a given set of circumstances.