contestada

Identify the parent function that can be used to graph the function f(x)= (1/4 x)^3
a. f(x)= x^3
b. f(x)= [x]
c. f(x)= x
d. f(x)= |x|

Respuesta :

Corsaquix

Answer:

[tex]f(x)=x^3[/tex]

Step-by-step explanation:

The parent function denotes the simplest function (free from any horizontal/vertical stretch/compression) that represents a family of functions. In this case the term 1/4 indicates a horizontal stretch and should be removed to find the parent function of [tex]f(x)=x^3[/tex]. From here we're in simplest form, since [tex]y=x[/tex] or others represent a completely different family of functions and cannot be obtained from horizontal/vertical stretches/compressions.

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