TyrannH734897 TyrannH734897
  • 25-10-2022
  • Mathematics
contestada

Give the function f(x) whose graph is shown below, place the black dot at the point the corresponds to f^-1(3)

Give the function fx whose graph is shown below place the black dot at the point the corresponds to f13 class=

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JamarkusL337257 JamarkusL337257
  • 25-10-2022

(3,-4)

Explanation

An inverse is a function that serves to “undo” another function. That is, if f(x) produces y, then putting y into the inverse of f produces the output x.Inverse functions' graphs are reflections over the line y=x

so

the point

[tex]-4,3[/tex]

reflected acrros the line y=x will give us

[tex]\begin{gathered} f(-4)=3 \\ f^{-1}(3)=-4 \\ hence \end{gathered}[/tex]

so, the dot must be on (3,-4)

I hope this helps you

Ver imagen JamarkusL337257
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