Hidden Label: left parenthesis, negative "x" Subscript, 1 , Baseline cos left parenthesis, "t" Subscript, 1 , Baseline , right parenthesis , negative "x" Subscript, 1 , Baseline sin left parenthesis, "t" Subscript, 1 , Baseline , right parenthesis , right parenthesis equals a list of points. 4 items Has graph. To audio trace, press ALT+T.−x1cost1,−x1sint1
Label
equals=
left parenthesis, 0 , 0 , right parenthesis0,0
left parenthesis, negative 0.1 0 9 1 , negative 0.4 8 8 , right parenthesis−0.1091,−0.488
left parenthesis, 0.1 0 9 1 , 0.4 8 8 , right parenthesis0.1091,0.488
left parenthesis, 0 , 0 , right parenthesis0,0
6
Expression 7: polygon left parenthesis, negative "y" Subscript, 1 , Baseline cos left parenthesis, left parenthesis, "t" Subscript, 1 , Baseline , right parenthesis , right parenthesis , negative "x" Subscript, 1 , Baseline sin left parenthesis, "t" Subscript, 1 , Baseline , right parenthesis , right parenthesis Has graph.polygon−y1cost1,−x1sint1