document.write( "Question 631555: T-chart for: y=2x^2-1 \n" ); document.write( "

Algebra.Com's Answer #397657 by solver91311(24713) $\"\"$ $\"About$

You can put this solution on YOUR website!
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\n" ); document.write( "\n" ); document.write( "Making a T chart is nothing more than picking some numbers, inserting them into your function, and doing the arithmetic to discover the function value that corresponds to the chosen input value. You can pick your own numbers and you can do your own arithmetic.\r
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\n" ); document.write( "\n" ); document.write( "John
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\n" ); document.write( "My calculator said it, I believe it, that settles it
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