Simplify the Expression Algebraically $\sin ( 7 x + 7 y ) + \sin ( 7 x - 7 y )$

question 227

Multiple Choice

Simplify the expression algebraically.
$\sin ( 7 x + 7 y ) + \sin ( 7 x - 7 y )$

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Definitions:

Situational Creativity Drivers

Factors in the environment that enhance or stimulate creative thinking and innovation in specific situations.

Organizational Culture

The common ethos, ideologies, and mores that guide the behavior, emotions, and thoughts of staff members in a business setting.

Three-Component Model

A framework that describes an aspect of analysis or understanding composed of three interrelated elements.

Task Expertise

The specific skills, knowledge, and experience required to effectively perform a particular job or task.