The length of a rectangular pool is 40 meters greater than its wheth. The total length of the fence along the sides of
the pool is 160 meters. Which equation can be used to find the correct width, x, in meters of the pool?
A
x+*+ 80 - 160
2x + (40) 160
c. 2x + x) + 40 160
D: 2x + 40+*) - 160

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.