Which of the points shown below are on the line given by the equation y = 5x? check all that apply.

a. point a: (5, -1)

b. point b: (1, 5)

c. point c: (0, 0)

d. point d: (-3, 2)

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.