document.write( "Question 458628: I'm having trouble getting the answer to this:
\n" ); document.write( "Given that f(x) = square root 5-x, find f( 3.3).
\n" ); document.write( "When I do it I get the 1.308 but I don't get the 1.7 squared. Any help would be appreciated.
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\n" ); document.write( "A)
\n" ); document.write( "square root 1.7≈ 1.3038
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\n" ); document.write( "B)
\n" ); document.write( " square root 5 ≈ 2.2361
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\n" ); document.write( "C)
\n" ); document.write( " square root 8.3≈ 2.8810
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\n" ); document.write( "D)square root 1.7≈ 0.85\r
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Algebra.Com's Answer #314627 by jim_thompson5910(35256)\"\" \"About 
You can put this solution on YOUR website!
\"f%28x%29=sqrt%285-x%29\"\r
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\n" ); document.write( "\n" ); document.write( "\"f%283.3%29=sqrt%285-3.3%29\"\r
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\n" ); document.write( "\n" ); document.write( "\"f%283.3%29=sqrt%281.7%29\" (note: simply subtract 3.3 from 5 to get 1.7)\r
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\n" ); document.write( "\n" ); document.write( "\"f%283.3%29=1.3038\" (note: this is approximate)\r
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\n" ); document.write( "\n" ); document.write( "So the answer is A)
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