Practice Exam 4 1314 BlitzerR2 answers.pdf - Math 1314 J...

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Math 1314 Name:_______________________________ J. Sallay Practice Exam 4 1.Graph ()2xfx=and ()()523xg x+=-on the same axes. 2.Given the graph of ()xfxe=, graph the function ()2xg xe=x -1 0.37 0 1 2.72 2 7.39 3.Find the inverse of 1( )xfx =  , and graph 4. Find the inverse of ( )3xfx=, and graph both ( )fxand its inverse on the same axes. both ( )fxand its inverse on the same axes. . y 1 3Inverse: _____________________________ Inverse: _____________________________ ()fx()1fx-()fx()1fx-
5.Given the graph of ()lnfxx=, graph the function ()lng xx= -x 0.37 -1 1 2.72 7.39 . y 0 1 2

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