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Write the inverse function for the function, ƒ(x) = x + 4. Then, find the value of ƒ -1(4). Type your answers in the box.

ƒ ^-1(x) =___ a0 x___a1___a2
ƒ -1(4) = ___ a3

User Fatih Acet
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1 Answer

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f(x)^-1=x-4
f(4)^-1=0
User Alves
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