Transform Exponential

Which represents exponential decay?

• A

• B

• C

• D

Which of the following shows the correct transformation of the graph 2^x. Select all that apply.

• Reflection about the x-axis

• Reflection about the y-axis

• Vertical Shift upward by 4

• Vertical shift downward by 4

• Horizontal shift to the right by 9

Which of the following shows the correct transformation of the graph 5^x. Select all that apply.

• Reflection about the x-axis

• Reflection about the y-axis

• Vertical Shift upward by 10

• Vertical shift to downward by 10

• Horizontal shift to the right by 10

Using y=3^x as the parent function, what will y=3^{-x look like?}

• Reflection on the x axis?

• Reflection on the line y=x

• Reflection on the y axis

• Reflection on y=0

Which equation matches this graph?

• y = -2^x - 3

• y = -2^x + 3

• y = - (1/2)^x - 3

• y = - (1/2)^x + 3

Which of the following represents the correct transformation of 2^x

• Horizontal Shift to the left by 7

• Vertical Shift upwards by 7

• Horizontal Shift right by 7

• Vertical shift downwards by 7