document.write( "Question 1170875: Consider the following.\r
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document.write( "t= -2pi/3\r
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document.write( "(a) Find the reference number t for the value of t.
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document.write( "(b) Find the terminal point determined by t.
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Algebra.Com's Answer #802559 by CubeyThePenguin(3113)![]() ![]() You can put this solution on YOUR website! -2pi/3 = -120 degrees\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "reference angle = 240 degrees = 4pi/3\r \n" ); document.write( " \n" ); document.write( "\n" ); document.write( "terminal point = (-1/2, -sqrt(3)/2) \n" ); document.write( " |