Quick Check: Domain & Range of Exponential Functions

What represents Growth/Decay on f(x)=a⋅b^x ?

• x

• a

• b

• Idk

In an exponential function, what does the 'a' represent?

• Slope

• Multiplier

• y-intercept

• Growth

Which the following graphs shows an exponential decay equation?

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What is the Domain of this exponential function?

• y=1

• x=0

• All Real Numbers

• x>0

What is the Domain of this function?

• 25 < x < 10

• All Real Numbers

• 0 < x < 30

• 0 < y < 30

What is the range of the exponential function?

• all real numbers

• y > -1

• y < -1

• x > -1

What is the range of the exponential function?

• all real numbers

• y > 3

• y < 3

• x > 3

What is the range of the exponential function?

• all real numbers

• y > -3

• y < -3

• x > -3