document.write( "Question 957398: If k(x) is a function. What is the relation between k(x) and -k(x) \n" ); document.write( "

Algebra.Com's Answer #585026 by josmiceli(19441) $\"\"$ $\"About$

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The function $\"+k%28x%29+\"$ gets reflected
\n" ); document.write( "about the x-axis.
\n" ); document.write( "Suppose $\"+k%28x%29+=+x%5E2+%2B+2+\"$
\n" ); document.write( "then $\"+-k%28x%29+=+-x%5E2+-+2+\"$
\n" ); document.write( "---------------------------
\n" ); document.write( "Here's the plots of k(x) and -k(x)
\n" ); document.write( " $\"+graph%28+400%2C+400%2C+-10%2C+10%2C+-10%2C+10%2C+x%5E2+%2B+2%2C+-x%5E2+-+2+%29+\"$
\n" ); document.write( " \n" ); document.write( "

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