Middle School

If [tex]f(x) = \frac{1}{7}[/tex], what is [tex]f(3)[/tex]?

A. [tex]343[/tex]
B. [tex]\frac{1}{49}[/tex]
C. [tex]49[/tex]
D. [tex]\frac{1}{343}[/tex]

Answer :

Answer:

Step-by-step explanation:

None of them

Perhaps the original question was f(x) = (1/7)^x or f(x)=(1/7)^-x

The first one would give A as an answer

The second one would give D as an answer.

A similar answer could be worked out for B and C

In any event correct your question, please

Answer:

49

Step-by-step explanation:

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