Find the Domain and Range of the Function $f ( x ) = x ^ { 2 } - 18 x + 84$

question 138

Multiple Choice

Find the domain and range of the function.
$f ( x ) = x ^ { 2 } - 18 x + 84$

• A) \(\text { Domain: } [ 3 , \infty ) \text {; Range: } ( - \infty , 9 ]\)
• B) \(\text { Domain: } ( - \infty , \infty ) \text {; Range: } [ 3 , \infty )\)
• C) \(\text { Domain: } [ 3 , \infty ) \text {; Range: } ( - \infty , 0 ]\)
• D) \(\text { Domain: } ( - \infty , \infty ) \text {; Range: } [ 9 , \infty )\)

Understand the fluid and constructed nature of racial and ethnic identities in the context of shifting demographics and social contexts.

Examine the implications of government and societal categorization of racial and ethnic groups for policy, identity, and social stratification.

Understand and define key concepts related to ethnicity, such as ethnic group, ethnic enclave, and ethnic identity.

Explain the impact of immigration and birth rates on ethnic and racial diversity in the United States.

---

Definitions:

Estopped

A principle that prevents a person from denying or asserting anything to the contrary of that which has been, in the context of the facts of the case, established as the truth.

Agency Relationship

A legal arrangement in which one party (the agent) acts on behalf of another party (the principal).

Agent's Acts

Refers to the actions performed by an individual (the agent) on behalf of another person or entity (the principal) with the principal's consent.

Voluntary Consent

Consent freely given without coercion, where the individual fully understands what they are agreeing to.