For the answer to the question above, For θ the range is between -infinity and infinity, <span>While y falls in the range from -1 to 1. because </span><span>y is an element of [-1, 1]</span> I hope my answer helped you in your problem. Have a nice day!
Scarf area is 8 small fabric area 8 x 0.25 x 0.25 =0.5. 7 scarf area would be 7 x 0.5 = 3.5 new fabric (large ) area is 2 x 0.25 = 0.5 7 scarf area divide by new fabric area 3.5 divide by 0.5 = 7 large pieces
