document.write( "Question 39283: what is the amplitude, period, phase shift, and vertical displacement for
\n" ); document.write( "y= (square root 7)cos[5(x-85 degrees)] - 1.2
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Algebra.Com's Answer #24715 by fractalier(6550)\"\" \"About 
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For the sinusoid
\n" ); document.write( "y = sqrt(7) * cos[5(x - 85 degrees)] - 1.2
\n" ); document.write( "Amplitude = sqrt(7)
\n" ); document.write( "Period is 2(pi) / 5
\n" ); document.write( "Phase shift is 85 degrees
\n" ); document.write( "Vert shift is -1.2 units
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