cgreen2127 cgreen2127
  • 16-05-2020
  • Mathematics
contestada

Which represents the inverse of the function f(x)=4x?

Which represents the inverse of the function fx4x class=

Respuesta :

profarouk profarouk
  • 16-05-2020

Answer:

[tex]h(x) = \frac{1}{4}x[/tex]

Step-by-step explanation:

Suppose h is the inverse of f then

f(x) = y ⇔ h(y) = x

f(x) = y ⇔ 4x = y ⇔ x = y/4

and since x = h(y) then h(y) = y/4

then we can write :

[tex]h(x) = \frac{x}{4}[/tex]

______________________

:)

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