Evaluate the Expression Without Using a Calculator

question 17

Multiple Choice

Evaluate the expression without using a calculator. ​

• A)0

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Definitions:

Mathematical Models

Representations of real-world systems through mathematical expressions, allowing for analysis and prediction of system behavior.

Dependent Variable

The variable in a study or experiment that is expected to change or respond due to manipulation of the independent variable(s).

Graph

A visual representation of data designed to show relationships between sets of variables using points, lines, bars, or sections.

Straight Line

The shortest distance between two points, often used to describe a linear relationship in mathematics and physics.