Please help! (20 points)
Find the values of A and B in each triangle: show your work

Which statement most accurately describe why the division property of exponents does not apply to the expression (-8)^2/(-3)^4

Complete the solution of the equation. find the value of y when x equals to 28 x+3y=28

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.