SOLUTION: Plot the graph of the following functions: f(x)=7^x f(x)=4^x-3 f(x)=(1/5)^x f(x)=log3x Please respond I don't know how to show the work I have tried; but I have tried rele

Algebra ->  Linear-equations -> SOLUTION: Plot the graph of the following functions: f(x)=7^x f(x)=4^x-3 f(x)=(1/5)^x f(x)=log3x Please respond I don't know how to show the work I have tried; but I have tried rele      Log On


   



Question 173775: Plot the graph of the following functions:
f(x)=7^x
f(x)=4^x-3
f(x)=(1/5)^x
f(x)=log3x
Please respond I don't know how to show the work I have tried; but I have tried relentlessy and am getting no where.

Answer by stanbon(75887) About Me  (Show Source):
You can put this solution on YOUR website!
Plot the graph of the following functions:
Plot points, then connect the points with a smooth curve:
f(x)=7^x
Points: (-1,1/7), (0,1), (1,7), (2,49) etc
graph%28400%2C300%2C-10%2C10%2C-10%2C10%2C7%5Ex%29
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f(x)=4^x-3
Points: (-1,-11/4), (0,-2), (1,1), (2,13) etc
graph%28400%2C300%2C-10%2C10%2C-10%2C15%2C4%5Ex-3%29
----------------------------------------------
f(x)=(1/5)^x
Points: (-1,5), (0,1), (1,1/5), (2,1/25),etc
graph%28400%2C300%2C-10%2C10%2C-10%2C7%2C%281%2F5%29%5Ex%29
-----------------------------------------------
f(x)=log(3x)
Points: (1,0.4771), (2,0.7782), (3,0.9542) etc
graph%28400%2C300%2C-5%2C5%2C-5%2C2%2Cln%283x%29%29
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Cheers,
Stan H.