document.write( "Question 688578: Graph f(x)= (1/2)^-x\r
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Algebra.Com's Answer #425662 by jim_thompson5910(35256)\"\" \"About 
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Graph: \r
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\n" ); document.write( "\n" ); document.write( "Domain: Set of all real numbers.\r
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\n" ); document.write( "\n" ); document.write( "Range: \"y%3E0\"\r
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\n" ); document.write( "\n" ); document.write( "Both the domain and range can be seen from the graph.
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