Expression 4: "x" squared plus left parenthesis, "y" minus 1 eighth , right parenthesis squared equals StartFraction, 1 Over 64 , EndFractionx2+y−182=164
4
Expression 5: left parenthesis, "x" cos left parenthesis, "k" , right parenthesis plus "y" sin left parenthesis, "k" , right parenthesis plus 1 quarter sin left parenthesis, "k" , right parenthesis , right parenthesis squared equals left parenthesis, "x" plus 1 quarter sin left parenthesis, "k" , right parenthesis cos left parenthesis, "k" , right parenthesis , right parenthesis squared plus left parenthesis, "y" minus 1 quarter left parenthesis, sin left parenthesis, "k" , right parenthesis , right parenthesis squared , right parenthesis squaredxcosk+ysink+14sink2=x+14sinkcosk2+y−14sink22
5
Hidden Label: left parenthesis, 0 , 1 eighth , right parenthesis0,18
Label
equals=
left parenthesis, 0 , 0.1 2 5 , right parenthesis0,0.125