Express the Interval in Set Builder Notation and Graph the Interval

question 47

Multiple Choice

Express the interval in set builder notation and graph the interval on a number line.
-(-1, 4]

• A) \(\{ x \mid - 1 < x \leq 4 \}\)
• B) \(\{ x \mid x \leq 4 \}\)
• C) \(\{ \mathrm { x } \mid - 1 \leq \mathrm { x } \leq 4 \}\)
• D) \(\{ x \mid - 1 < x < 4 \}\)

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Definitions:

Return

The gain or loss on an investment over a specified period, expressed as a percentage of the investment’s cost.

Investment

Assigning capital, often in the form of money, with the hope of creating returns or profit.

Investing Activity

Investing activity involves transactions related to the acquisition and disposal of long-term assets and investments, reflecting a company's expenditures on future growth.

Equipment

Tangible property used in the operation of a business, not intended for resale.