The Position of an Object Moving in a Straight Line $s = 2 t ^ { 2 } - 3 t$

question 30

Multiple Choice

The position of an object moving in a straight line is given by s $s = 2 t ^ { 2 } - 3 t$ 3t, where s is in meters and t is the time in seconds the object has been in motion. How long (to the nearest tenth) will it take the object to move 9
Meters?

• A) 10.0 sec
• B) 3.0 sec
• C) 2.8 sec
• D) 13.5 sec

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Definitions:

Continuous-Process Technology

Systems or technologies that produce goods or services in an uninterrupted flow, often seen in industries like chemicals or power generation.

Considerable Automation

The significant use of machines or digital technologies to perform tasks that were traditionally done by humans.

Environmental Turbulence

The rate and magnitude of change that an organization faces from external sources.

Degree of Richness

The extent to which a medium allows for immediate feedback, conveys multiple cues, and supports the use of natural language.