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True or False: The graph of y=f(bx) is a horizontal compression of the graph y=f(x) if b<1

Respuesta :

Answer:

The given statement is false.

Step-by-step explanation:

if y = f(x) be a function then the transformation of the type :

y = f(bx) gives a horizontal stretch when 0 < b < 1 and

a horizontal compression when b > 1.

Hence, the given statement that:

The graph of y=f(bx) is a horizontal compression of the graph y=f(x) if b<1 is a false statement.

Also we can consider example of sine function that is we can see the graph of:

[tex]y=\sin x[/tex]

and [tex]y=\sin {\dfrac{x}{2}}[/tex]

We could clearly see that the graph of the transformation is a horizontal stretch.

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