Express the Result of the Following Calculation in Scientific Notation

question 48

Multiple Choice

Express the result of the following calculation in scientific notation: 437 cm × 885 cm

• A) 38.7 × 10⁴ cm²
• B) 38.7 × 10⁵ cm²
• C) 4 × 10⁴ cm²
• D) 4 × 10⁶ cm²
• E) 4 × 10⁵ cm²

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Definitions:

Hourly Nursing Rounds

A practice where nurses check on each patient at least once an hour to assess and address needs, improve safety, and enhance patient satisfaction.

Practice Change

A modification or shift in professional procedures, techniques, or methodologies.

Falls Reduction

Strategies and interventions aimed at minimizing the risk and incidence of falls, particularly in vulnerable populations such as the elderly.

Research Article

A detailed publication reporting original research findings, usually peer-reviewed and published in scientific journals.