The Graph of an Exponential Function Is Given $f ( x ) = 2 ^ { x }$

question 254

Multiple Choice

The graph of an exponential function is given. Match the graph to one of the following functions.
-

• A) \(f ( x ) = 2 ^ { x }\)
• B) \(f ( x ) = 2 ^ { x + 2 }\)
• C) \(f ( x ) = 2 ^ { x } - 2\)
• D) \(f ( x ) = 2 ^ { x } + 2\)

---

Definitions:

General Sales Taxes

A tax imposed on sales transactions, usually calculated as a percentage of the sales price and collected by the seller at the point of purchase.

Personal Income Taxes

Taxes levied on the income of individuals, typically graduated so that higher income levels are taxed at higher rates.

Progressive

Describes a tax system where the tax rate increases as the taxable base amount increases, typically aimed at reducing income inequality.

Proportional

Having a constant relation in degree or number between two or more variables.