x_1

x_2

t

f(t) = If[t > 0 ∧ t < (2 * π), (sin(t) * sin((32 * t)))]
g(t) = If[t > 0 ∧ t < (2 * π), (cos(t) * cos((32 * t)))]
A = (6.283185307179586, -1.5)
B = (6.956230652714514, -1.5)
C = (6.283185307179586, -1)