The Number 3

question 82

Multiple Choice

The number 3.42 10³ converted from scientific notation would be written as ________ and contain ________ significant figures.

• A)0.00342; three
• B)0.00342; five
• C)3.42; three
• D)3420; three
• E)3420; four

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Definitions:

Proficient

Having a high degree of skill or competence in a particular activity or field.

Material

Material refers to the physical elements or resources used in the production of goods and services.

Learn

The process of acquiring knowledge, understanding, or skills through study, experience, or teaching.

Modelling

The process of creating representations of real-world processes, systems, or behaviors, often through mathematics, physical replicas, or computer simulations, to study and predict outcomes.