document.write( "Question 158749: can someone help me answer this question;\r
\n" ); document.write( "\n" ); document.write( "If f(x) is a parabola, then:\r
\n" ); document.write( "\n" ); document.write( "1. it is a step function
\n" ); document.write( "2. it is a continuous, smooth function
\n" ); document.write( "3. it is a piecewise function
\n" ); document.write( "4. it is a square root function \n" ); document.write( "

Algebra.Com's Answer #116918 by stanbon(75887) $\"\"$ $\"About$

You can put this solution on YOUR website!
Draw a parabola and you will see that #2 is the best answer.
\n" ); document.write( "Cheers,
\n" ); document.write( "Stan H. \n" ); document.write( "

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