Use the Venn diagram to determine whether the statements are equal for all sets C and D. U D Cn D' and (C'UD)' II IV Are C n D' and (C'U D)' equal statements? No Yes

Can someone me and plz do the problem

Which of the choices shown could be used to prove that aacp=abcp ?

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.