document.write( "Question 1151447: The circular blade on a saw has a diameter of 8.25 inches and rotates at 4300 revolutions per minute.
\n" ); document.write( "(a) Find the angular speed of the blade in radians per minute. (Round your answer to three decimal places.)
\n" ); document.write( " radians/min\r
\n" ); document.write( "\n" ); document.write( "(b) Find the linear speed of the saw teeth (in inches per minute) as they contact the wood being cut. (Round your answer to one decimal place.)
\n" ); document.write( " in/min
\n" ); document.write( "

Algebra.Com's Answer #773184 by Alan3354(69443)\"\" \"About 
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The circular blade on a saw has a diameter of 8.25 inches and rotates at 4300 revolutions per minute.
\n" ); document.write( "(a) Find the angular speed of the blade in radians per minute.
\n" ); document.write( "1 rev = 2pi radians
\n" ); document.write( "radians/min = 2pi*rpm
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\n" ); document.write( "(b) Find the linear speed of the saw teeth (in inches per minute) as they contact the wood being cut. (Round your answer to one decimal place.)
\n" ); document.write( "= Circumference*rpm in/min
\n" ); document.write( "
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