You Double Your Distance from a Sound Source That Is

question 76

Multiple Choice

You double your distance from a sound source that is radiating equally in all directions.What happens to the intensity of the sound? It reduces to

• A)one-half its original value.
• B)one-fourth its original value.
• C)one-sixteenth its original value.
• D)none of the above

Apply the basic principles of algebra to solve geometric problems.

Understand the relationship between the zeros of polynomial functions and their factored forms.

Apply algebraic methods to analyze and solve problems involving projectile motion.

Understand the concept of break-even points in the context of business mathematics.

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Definitions:

Causation

A relationship between variables in which a change in one directly produces a change in the other.

Defining Variables

The process of establishing what will be measured in a study and how those measurements will be categorized or quantified.

Violence

The use of physical force to harm someone, to damage property, or to exert power, often a manifestation of aggression that can be physical, emotional, or psychological.

Research Process

A systematic method of investigating phenomena, acquiring new knowledge, or correcting and integrating previous knowledge.