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Simplify. Write the answer using positive exponents only.
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Zoom Lens
A camera lens that allows the focal length to be easily changed, enabling the photographer to magnify the subject without changing their position.
Qualitative Research
A research method focusing on understanding phenomena through an in-depth examination of people's experiences, perspectives, and narratives.
Harriet Martineau
An English social theorist and political writer, often considered the first female sociologist, known for her studies on social life in both Britain and the United States.
Labor Unions
Organizations that represent the collective interests of workers in negotiations with employers regarding wages, working conditions, and other aspects of employment.
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