Question 1208123: Suppose that the graph of a function f is known.Explain how the graph of
y = 4•f(x) differs from the graph of y = (1/4)f(x).
Answer by ikleyn(52864) (Show Source): You can put this solution on YOUR website! .
Suppose that the graph of a function f is known. Explain how the graph of
y = 4•f(x) differs from the graph of y = (1/4)f(x).
~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
Graph y = 4*f(x) is obtained from the parent function graph by stretching y-axis with coefficient 4.
Graph y = (1/4)*f(x) is obtained from the parent function graph by compressing y-axis with coefficient 4.