SOLUTION: Graph f(x)=log2x and f(x)=2^x in one Cartesian Coordinate Plane. What inference can you make?

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Question 1175455: Graph f(x)=log2x and f(x)=2^x in one Cartesian Coordinate Plane.
What inference can you make?
Answer by ewatrrr(24785) About Me  (Show Source):
You can put this solution on YOUR website!

Hi
 y = log%282%2Cx%29+ and  y = 2^x 
According to the Rules of Logarithms 
 y = log%282%2Cx%29+  ⇒  2^y = x
therefore:
y = 2^x is the Inverse of  y = log%282%2Cx%29+ Green


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