Hello peoples help answer this? :>

Will give brainliest what is the value of x? enter your answer in the box.

Write the sine and cosine values of a, b, respectively, in the figure for (1) and (2) + explanation.

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.