Unit 6 Post Review

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

• Input

• Rate of change

• Y-intercept/Initial value

• Output

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

• Input

• Rate of change

• Y-intercept

• Output

• y

• x

• input

• an equation

If a question asks you to find f(2), what does that mean?

• Let x = 2

• Let y = 2

• 0

• 3

• -3

• -1

What variable represents the domain?

• x

• y

• d

• r

What variable represents the range?

• x

• y

• d

• r

What is the Domain of this exponential function?

• y=1

• x=0

• All Real Numbers

• x>0

What is the range of the exponential graph?

• y = 0

• y > 0

• All real numbers

• x = 0

What is the domain of the exponential function?

• all real numbers

• y > -3

• y < -3

• x > -3