document.write( "Question 124803: Hi Can I have some help with this problem?\r
\n" ); document.write( "\n" ); document.write( "Write an equation that expresses the statement. Use k as the constant of variation.
\n" ); document.write( "S is directly proportional to the square root of r and is directly proportional to the square of t.
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Algebra.Com's Answer #91478 by stanbon(75887)\"\" \"About 
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Write an equation that expresses the statement. Use k as the constant of variation.
\n" ); document.write( "S is directly proportional to the square root of r and is directly proportional to the square of t.
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\n" ); document.write( "S = k[(sqrt(r)*t^2]
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\n" ); document.write( "Cheers,
\n" ); document.write( "Stan H.
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