Exponential Graphs and Transformations

What is the equation for this graph?

• y=3(5)^x

• y=2(0.5)^x

• y=3(2)^x

• y=2(3)^x

Find the value of h in the graph.

• 5

• -5

• -1

What is the equation for this graph?

• y=3(2)^x

• y=2(3)^x

• y=4(2)^x

• y=2(5)^x

What is domain of this function?

• all real numbers

• y > 0

• x > 0

• y = 0

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

Describe the transformation(s) of the function when compared to its parent function.

• Translation up 2 units and translation right 1 unit

• Translation down 2 units and Translation left 1 unit

• Translation left 2 units and Translation up 1 unit

• Translation right 2 units and Translation down 1 unit

Which graph represents the function shown?

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• 
• 
• 

Describe the transformation on

• The graph has been shifted 3 units up

• The graph has been shifted 3 units to the right

• The graph has been shifted 2 units right

• The graph has been shifted 3 units left

Which graph represents the function shown?

• 
• 
• 
• 

Describe the transformation on

• The graph has been shifted 3 units up

• The graph has been shifted 3 units to the right

• The graph has been shifted 2 units right

• The graph has been shifted 3 units left