SOLUTION: I have a question that states: Find the function that is the reflection of f(x)=1/x across the x-axis a)g(x)=-x b)g(x)=-(1/x) c)g(x)=1/x d)g(x)=x

Algebra ->  Functions -> SOLUTION: I have a question that states: Find the function that is the reflection of f(x)=1/x across the x-axis a)g(x)=-x b)g(x)=-(1/x) c)g(x)=1/x d)g(x)=x      Log On


   



Question 85101: I have a question that states: Find the function that is the reflection of f(x)=1/x across the x-axis
a)g(x)=-x
b)g(x)=-(1/x)
c)g(x)=1/x
d)g(x)=x

Answer by stanbon(75887) About Me  (Show Source):
You can put this solution on YOUR website!
Find the function that is the reflection of f(x)=1/x across the x-axis
You need f(-x)
f(-x)= -1/x which is answer "b"
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a)g(x)=-x
b)g(x)=-(1/x)
c)g(x)=1/x
d)g(x)=x
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Cheers,
Stan H.