Question 857689
{{{y=-2+sin((1/3)(x/3-pi/12))}}}
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{{{graph(300,300,-50,50,-4,1,-2+sin((1/3)(x/3-pi/12)))}}}
Amplitude = {{{1}}}
Period = {{{2pi/(1/9)=18pi}}}
Phase Shift = {{{(1/3)(pi/12)=pi/36}}}
Veritcal Shift = {{{-2}}}