document.write( "Question 839428: Points on the terminal sides of angles play an important part in the design of arms for robots. Suppose a robot has a straight arm 10 inches long that can rotate about the origin in a coordinate plane. If the robot's hand is located at (10, 0) and then rotates through an angle of −150°,what is the new location of the hand? (Round your answers to two decimal places.)\r
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Algebra.Com's Answer #505714 by stanbon(75887)\"\" \"About 
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Points on the terminal sides of angles play an important part in the design of arms for robots. Suppose a robot has a straight arm 10 inches long that can rotate about the origin in a coordinate plane. If the robot's hand is located at (10, 0) and then rotates through an angle of −150°,what is the new location of the hand? (Round your answers to two decimal places.)
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\n" ); document.write( "x = 10 + 10cos(-150) = 10-8.66 = 1.34
\n" ); document.write( "y = 0 + 10sin(-150) = -5
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\n" ); document.write( "(x,y)=(1.34,-5)
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\n" ); document.write( "Cheers,
\n" ); document.write( "Stan H.\r
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