Key Features of Exponential Functions

Sort the functions as growth or decay.

Groups:

(a) Growth Function

,

(b) Decay Function

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What is the y-intercept of the function?

True or False: Our exponential functions touch the asymptote when they stop.

• True

• False

The asymptote of the function is (a)   .

What is the range of the exponential function?

• All real numbers

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