document.write( "Question 872813: Find the exact values of the six trigonometric functions of t if p= (-1/3, 2 square root of 2 over 3) is the point on the unit circle that corresponds to t \n" ); document.write( "
Algebra.Com's Answer #526445 by stanbon(75887)\"\" \"About 
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Find the exact values of the six trigonometric functions of t if p= (-1/3, 2 square root of 2 over 3) is the point on the unit circle that corresponds to t
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\n" ); document.write( "x = -1/3
\n" ); document.write( "y = 2sqrt(2)/3
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\n" ); document.write( "r = sqrt[(1/3)^2 + (2sqrt(2)/3)^2] = sqrt[(1/9)+(8/9)] = 1
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\n" ); document.write( "sin = x/r = -1/3
\n" ); document.write( "cos = y/r = 2sqrt(2)/3
\n" ); document.write( "tan = y/x = -1/2sqrt(2)
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\n" ); document.write( "csc, sec, and cot are the inverse of sin, cos, and tan
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\n" ); document.write( "Cheers,
\n" ); document.write( "Stan H.
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