Graph on a number line. 13.75

Name: Problem 40, Chapter 6: Prealgebra
Uploaded: 2020-04-17T05:22:28-08:00
Duration: 39 s
Channel: Julie Silva
Description: Graph on a number line. 13.75

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Key Concepts

Number Line

A number line is a visual representation of numbers arranged on a straight line, where each point corresponds to a unique real number. It is used to demonstrate the position, order, and relative spacing of numbers, making it a fundamental tool in understanding number concepts and arithmetic operations.

Decimal Representation

Decimal representation is a method for expressing numbers that includes a decimal point to separate the whole number part from the fractional part. Decimals provide a clear and precise way to represent non-integer values, allowing for accurate measurements and comparisons on a number line.

Plotting a Number on a Number Line

Plotting a number on a number line involves identifying the correct position of that number relative to other known points. This requires understanding the scale of the number line and accurately placing the point according to its value, which is essential for visualizing mathematical concepts such as distance and order.

Transcript

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