28 . If 0 ≤ t ≤ 1 , which of the following graphs is the graph of y versus x where x and y are
related by the parametric equations y = t^2 and ?
(A)
28 . If 0 ≤ t ≤ 1 , which of the following graphs is the graph of y versus x where x and y are
related by the parametric equations y = t^2 and ?
(A)