emmajfkci emmajfkci

04-04-2019
Mathematics

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The graph of a function f(x)=5to the power of x -5 contains the point (2,y) what is the value of y

Respuesta :

aebbt608 aebbt608

10-04-2019

I believe this this the function.

[tex]f(x) = {5}^{x - 5} [/tex]

then

[tex]f(x) = {5}^{2 - 5} [/tex]

then

[tex]f(x) = {5}^{ - 3} [/tex]

then

[tex]y = \frac{1}{125} [/tex]

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