document.write( "Question 457848: How do you graph y=(1/3)^x, and y=3(1/2)^x?
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Algebra.Com's Answer #314056 by MathLover1(20850) $\"\"$ $\"About$

You can put this solution on YOUR website!
$\"y=%281%2F3%29%5Ex\"$ ...>..... $\"y=3%5E%28-x%29\"$ , \r
\n" ); document.write( "\n" ); document.write( "and $\"y=3%281%2F2%29%5Ex\"$ ...>..... $\"y=3%2A2%5E%28-x%29\"$ \r
\n" ); document.write( "\n" ); document.write( "just plug in some values for $\"x%7D%7D+and+find+%7B%7B%7By\"$ \r
\n" ); document.write( "\n" ); document.write( " $\"y=3%5E%28-x%29\"$ \r
\n" ); document.write( "\n" ); document.write( "x|y
\n" ); document.write( "0|1
\n" ); document.write( "1|1/3........ $\"y=3%5E%28-1%29=1%2F3\"$
\n" ); document.write( "2|1/9........ $\"y=3%5E%28-2%29=1%2F9\"$
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\n" ); document.write( "connect the points and do same for $\"y=3%2A2%5E%28-x%29\"$ and you will have lines like this: \r
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\n" ); document.write( "\n" ); document.write( " $\"+graph%28+500%2C+500%2C+-6%2C+5%2C+-10%2C+10%2C+%281%2F3%29%5Ex%2C+3%281%2F2%29%5Ex%29+\"$ \r
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\n" ); document.write( "\n" ); document.write( " $\"y=3%5E%28-x%29\"$ ....red\r
\n" ); document.write( "\n" ); document.write( " $\"y=3%2A2%5E%28-x%29\"$ ..green\r
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