Find the Center and Radius of the Sphere $$x ^ { 2 } - 6 x - 26 + y ^ { 2 } + 24 y + z ^ { 2 } - 18 z = 0$$

question 9

Multiple Choice

Find the center and radius of the sphere.
$$x ^ { 2 } - 6 x - 26 + y ^ { 2 } + 24 y + z ^ { 2 } - 18 z = 0$$

• A) \(C ( - 1 , - 12 , - 13 ) , r = 6 \sqrt { 2 }\)
• B) \(C ( - 1 , - 12 , - 13 ) , r = \sqrt { 2 }\)
• C) \(C ( 1 , - 12 , - 13 ) , r = 6\)
• D) \(C ( - 1 , - 12 , - 13 ) , r = 6\)
• E) none of these

Identify exempt entities and activities from antitrust laws and the rationale behind such exemptions.

Understand the legal defenses available against allegations of antitrust violations.

Recognize the global application of U.S. antitrust laws and their impact on international businesses.

Understand the concept and implications of different types of business practices and their legality under antitrust laws.

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Definitions:

Norm

A standard or pattern of social behavior that is accepted in a group or society as normal or typical.

Robbers Cave Experiment

A social psychology experiment that demonstrated how intergroup conflict can arise from competition over resources and how such conflicts can be overcome through cooperative tasks.

Us-Them Hostility

A psychological and social phenomenon where in-group members harbor negative attitudes and feelings towards out-group members, often leading to conflict and discrimination.

Contact Hypothesis

A theory suggesting that under certain conditions, interpersonal contact is one of the most effective ways to reduce prejudice between majority and minority group members.