Determine Whether the Graph Is That of a Function

question 5

Multiple Choice

Determine whether the graph is that of a function. If it is, use the graph to find its domain and range, the intercepts,
if any, and any symmetry with respect to the x-axis, the y-axis, or the origin.
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• A)function domain: Range: Intercepts: (-2, 0), (0, 2), (2, 0)symmetry: none
• B)function domain: Range: Intercepts: (-2, 0), (0, 2), (2, 0)symmetry: y-axis
• C)function domain: all real numbers Range: all real numbers Intercepts: (-2, 0), (0, 2), (2, 0)symmetry: none
• D)not a function

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Definitions:

Mortality Rates

The measure of the number of deaths in a particular population, typically expressed per 1,000 individuals or as a percentage, over a specific period of time.

Ageism

Prejudice or discrimination against a person (most commonly an older person) based on age.

Preoperational Thinking

A stage in Piaget's theory of cognitive development where children from ages 2 to 7 engage in symbolic play and struggle with logic and taking the perspective of others.

Ageism

Discrimination or prejudice against individuals or groups based on their age, often directed towards older adults.