document.write( "Question 1151549: The Flip machine takes positive numbers as inputs and multiplies them by -2 to get the outputs. What is the domain and range of the machine? \n" ); document.write( "
Algebra.Com's Answer #773330 by MathLover1(20850)\"\" \"About 
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recall: When you multiply a positive number by a negative number then the product is always negative.\r
\n" ); document.write( "\n" ); document.write( "the outputs will be negative numbers\r
\n" ); document.write( "\n" ); document.write( "the domain (positive numbers as inputs) of the machine\r
\n" ); document.write( "\n" ); document.write( "(\"0\",\"infinity\")\r
\n" ); document.write( "\n" ); document.write( "and range ( negative numbers as outputs) of the machine\r
\n" ); document.write( "\n" ); document.write( "(\"infinity\",\"0\")
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