Respuesta :

bekkarmahdi702

Answer:

Step-by-step explanation:

 from the graph we see that :

  • f(4)=0

So our mission now is to find the expression of f(x)

let's try the four given expressions

  • A

f(4)=(4∧4)-4

     = 256-4

      = 252

this not the expression of f

  • B

f(4)=(x+4)∧4

      = 4096

again this is not the expression

  • C

f(4)=(x∧4)+4

     = 260

This is not the expression .

let's try the last one

  • D

f(4)= (4-4)∧4

     = 0

that s true .

We found the expression .

Let's check by drawing the function

Ver imagen bekkarmahdi702

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