You can put this solution on YOUR website! graph this function-Thank You!
f(x)=3^(x-4)
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Let x=4 then y = 1
Let x=5 then y = 3
Let x=3 then y = 1/3
let x=2 then y = 1/9
;et x=0 then y = 1/81
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That should give you the shape.
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Cheers,
Stan H.