document.write( "Question 912432: Find the function of the form f (x) = C ax whose graph is shown below. The graph goes through the points (-2, 18) and (0, 2)\r
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Algebra.Com's Answer #554074 by Fombitz(32388)\"\" \"About 
You can put this solution on YOUR website!
\"y=Ca%5Ex\"
\n" ); document.write( "\"18=Ca%5E%28-2%29\"
\n" ); document.write( "\"18=C%2Fa%5E2\"
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\n" ); document.write( "\"2=Ca%5E%280%29\"
\n" ); document.write( "\"2=C%2A1\"
\n" ); document.write( "\"C=2\"
\n" ); document.write( "Then,
\n" ); document.write( "\"18=2%2Fa%5E2\"
\n" ); document.write( "\"a%5E2=2%2F18\"
\n" ); document.write( "\"a=1%2F3\"
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\n" ); document.write( "\"y=2%281%2F3%29%5Ex\"
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\n" ); document.write( "\"graph%28300%2C300%2C-3%2C3%2C-2%2C18%2C2%281%2F3%29%5Ex%29\"
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