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How do the domain and range of f(x) = (1/2)^x compare to the domain and range of f(x) = (2)^x ? 

 Nov 2, 2018
 #1
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f(x)  = (1/2)^x

 

Domain  = all real numbers

Range =  (0, infinity )

This graph "falls" from left to right

 

f(x) =  2^x

 

Domain  = all real numbers

Range =  (0, infinity)

This graph "rises" from  left to right

 

 

 

cool cool cool

 Nov 2, 2018

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