Math help please! Show all work!

4. The parametric equations of four curves are given. Graph each of them, indicating the orientation. C1: x = 7sin t, y = 7 - 7cos-t; It s to 3TL 2 C2: x = In t, y = Int2, estse3 C3: x = tz - 8, y = t - 3; -4 sts 4 C4: X = t - 5, y =t + 2; -4sts 7