Solve the Problem $\frac { 1 } { 2 }$ Second, Determine a Trigonometric Model That Gives the Position of Pulled

question 166

Multiple Choice

Solve the problem.
-A weight attached to a spring is pulled down 6 inches below the equilibrium position. Assuming that the period of the system is $\frac { 1 } { 2 }$ second, determine a trigonometric model that gives the position of the weight at time $t$ seconds.

• A) \(s ( t ) = - 6 \cos 2 \pi t\)
• B) \(s ( t ) = 6 \cos \frac { 1 } { 2 } t\)
• C) \(s ( t ) = 6 \cos 4 \pi t\)
• D) \(s ( t ) = - 6 \cos 4 \pi t\)

---

Definitions:

Physical Environment

The surroundings or conditions in which a person, animal, or plant lives or operates, influencing health and behavior.

Physical Environment

Refers to the surrounding conditions in which a person lives or operates, including both natural and built environments.

Smartphone App

A software application designed to run on smartphones, offering various functionalities, from productivity to health tracking.

Dietary Reference Intakes

A set of reference values for nutrient intake to be used for planning and assessing diets for healthy people, including RDAs and AIs.