document.write( "Question 819369: a^2+b^2=16 \n" ); document.write( "
Algebra.Com's Answer #493055 by ewatrrr(24785)\"\" \"About 
You can put this solution on YOUR website!
 
\n" ); document.write( "Hi
\n" ); document.write( "Note: Standard Form of an Equation of a Circle is \"%28x-h%29%5E2+%2B+%28y-k%29%5E2+=+r%5E2\"
\n" ); document.write( "where Pt(h,k) is the center and r is the radius
\n" ); document.write( "\"a%5E2%2Bb%5E2=16\" |Note use or ^ (uppercase 6)
\n" ); document.write( "this is an equation of a Circle having C(0,0) and r = 4 \n" ); document.write( "
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