document.write( "Question 1114729: Hi I understand the formulas of circumference and diameter and whatnot, I have 2 homework questios and I don’t seem to fully understand it:\r
\n" ); document.write( "\n" ); document.write( "1. Anthony is biking around a circular track in jamming to some tunes. His bike tires are 2 feet in diameter, and the track is 1000 feet in diameter. How many times do Anthony’s tires go around one lap around the track?\r
\n" ); document.write( "\n" ); document.write( "2. In modern cataract surgery (eye surgery) the ophthalmologist( eye doctor) makes an incision that is 6% of the circumference of the cornea. If the diameter of the patients cornea is 8 mm what is the length of the incision?\r
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Algebra.Com's Answer #729638 by ikleyn(52803) $\"\"$ $\"About$

You can put this solution on YOUR website!
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document.write( "1.  Answer.   =  = 500 times.\r\n" );
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document.write( "2.  Answer.   =  = 1.51 millimeter (aproximately).\r\n" );
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document.write( "    To solve the problems, you need to know \r\n" );
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document.write( "        a)  Circumference of the circle = , where  = 3.14 and D is the diameter.\r\n" );
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document.write( "        b)  1%  is  0.01  of the value;  6% = 0.06 of the value.\r\n" );
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\n" ); document.write( "Be aware: The solutions by the other tutor for both #1 and #2 are I N C O R R E C T !\r
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