Exponential function

Which equation below represents an exponential function?

• Yes

• No

Is this function graph an exponential function graph?

• Yes

• No

Is this function graph an exponential function graph?

• Yes

• No

Which equation below represents an exponential function?

Which function below represents exponential GROWTH?

Which function below represents exponential DECAY?

Which graph below represents an exponential function?

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Does the table represent an exponential function? Explain why.

• No, because the x-values increase by 1 each time.

• Yes, because the y-values are increasing.

• Yes, because the y-values are multiplied by 2 each time.

• No, because the y-values are decreasing.

Does the table represent exponential GROWTH or DECAY?

• Growth

• Decay