Multiply Using the Rule for Finding the Product of the Sum

question 44

Multiple Choice

Multiply using the rule for finding the product of the sum and difference of two terms.
- $$( 7 - 5 r ) ( 7 + 5 r )$$

• A) \(49 - 5 r ^ { 2 }\)
• B) \(49 - 25 r ^ { 2 }\)
• C) \(49 + 70 r - 25 r ^ { 2 }\)
• D) \(49 - 70 r - 25 r ^ { 2 }\)

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Definitions:

Social Control

involves mechanisms, strategies, and institutions designed to regulate individual and group behavior, aiming to maintain conformity and compliance with societal norms and rules.

Consumerism

The societal trend characterized by the acquisition of goods and services in ever-increasing amounts.

Define Ourselves

The process by which individuals interpret, perceive, and assign meaning to their own identities, often influenced by social interaction and cultural norms.

Ethnocentrism

The conviction that one's own ethnic group or culture is superior by nature, frequently coupled with bias against different groups.