Exponential Transformations

• Up 4 units

• Down 4 units

• Left 4 units

• Right 4 units

• Vertical reflection

• Horizontal reflection

• Vertical stretch

• Vertical compression

• Horizontal stretch

What is the parent function of f(x)=2(1/2)^x-7

• f(x)=2

• f(x)=(1/2)

• f(x)=2^x

• f(x)=(1/2)^x

What is the transformation of f(x)=2(1/2)^x-7

• stretch by 2

  down 7

• shrink by 1/2

  down 7

• stretch by 2

  up 7

• shrink by 1/2

  up 7

What is the parent function of f(x)=-1/3(2)^x+3

• f(x)=1/3

• f(x)=2

• f(x)=2^x

• f(x)=(1/3)^x

What is the domain 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 > -1

• y < -1

• x > -1

What is the horizontal asymptote of the exponential function?

• y = 0

• y = -1

• x = 0

• x = -1

What is the domain 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