document.write( "Question 308042: I need help with this problem. The TSA of a sphere is 3,364 pie square units. Determine the diameter length of this sphere. \n" ); document.write( "
Algebra.Com's Answer #220298 by rapaljer(4671)\"\" \"About 
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Surface Area of a Sphere = \"4%2Api%2Ar%5E2=3364%2Api\"\r
\n" ); document.write( "\n" ); document.write( "Divide both sides by \"4%2Api\":
\n" ); document.write( "\"r%5E2=841\"\r
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\n" ); document.write( "\n" ); document.write( "Square root both sides:
\n" ); document.write( "\"r=sqrt%28841%29\"
\n" ); document.write( "\"r=29\"\r
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\n" ); document.write( "\n" ); document.write( "Diameter = 2*r = 58 units.\r
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\n" ); document.write( "\n" ); document.write( "Dr. Robert J. Rapalje, Retired
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