Intro to Exponential Graphs

Does the equation represent an exponential function?

• Yes

• No

Does the table represent a linear function, exponential function, or neither?ar

• Linear

• Exponential

• Neither

Which equation is representative of the graph?

• y=2(3)^x

• y=3(2)^x

• y=2(6)^x

Which equation is representative of the graph?

• y=4(1/2)^x

• y=1/2(4)^x

• y=4(2)^x

• y=8(1/2)^x

Does the equation represent an exponential function?

• Yes

• No

Which graph is representative of the equation?

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Which graph is representative of the equation?

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Which equation matches the graph?

• y = 4^x + 3

• y = 4^x - 3

• y = 4^{(x + 3)}

• y = 4^{(x - 3)}

• exponential growth (increasing)

• exponential decay (decreasing)

• both growth and decay

Pick the equation that represents exponential growth (is increasing).

• y=2(0.5)^x

• y = 0.5(2)^x