Jaipal drew a triangle that had coordinates (1, –2), (4, –2), and (1, –4). He reflected the figure across the x axis. What are the coordinates of the new figure? A. (–1, –2), (–4, –2), and (–1, –4)
B. (–1, 2), (–4, 2), and (–1, 4)
C. (1, 2), (4, 2), and (1, 4)
D. (2, –1), (2, –4), and (4, –1)

In each of the cases that follow, the magnitude of a vector is given along with the counterclockwise angle it makes with the +x axis. use trigonometry to find the x and y components of the vector. also, sketch each vector approximately to scale to see if your calculated answers seem reasonable. (a) 50.0 n at 60.0°, (b) 75 m/ s at 5π/ 6 rad, (c) 254 lb at 325°, (d) 69 km at 1.1π rad.