document.write( "Question 745989: y=f(x)=16^x find f(x)when x= 1/2 \n" ); document.write( "
Algebra.Com's Answer #463003 by tommyt3rd(5050)\"\" \"About 
You can put this solution on YOUR website!
its the square root of 16 (4) \n" ); document.write( "
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