Transformations of Graphs of Exponential Functions

Section 3.1
29 - 32



For 29, the graph of f(x) becomes the graph of g(x) by moving f(x) up one unit on the line x = 0.

For 30, the graph of f(x) becomes the graph of g(x) by reversing f(x) crossing the point (0,-1) and finally flipping g(x) across the line y = 0.

For 31, the graph of f(x) becomes the graph of g(x) by moving f(x) three units to the right going through the point (3,1) and reversing f(x).

For 32, the graph of f(x) becomes the graph of g(x) by flipping f(x) across the line y = 0 and going through the point (0, -1).

You say?

 

29. correct


30. correct


31.

this is f(x)=10^x

this is 10^(-x+3)

both graphs together



32. this is f(x)=0.3^x



this is f(x)=0.3^x+5




together

 

Did I get 31 and 32 wrong?

 

yes

 

Ok.