Find the rectangular components of the following vectors which lie in the xy plane, and make an angle with the x axis (Figure) if

Find the rectangular components of the following vectors which lie in the xy plane, and make an angle θ with the x axis (Figure) if

(a) A = 10m, θ = 30°;

(b) A = 5m, θ = 45°;

(c) A = 7km, θ = 60°;

(d) A = 5km, θ = 90°;

(e) A = 15km/s, θ = 150°;

(f) A = 10m/s, θ = 240°; and

(g) A = 8 m/s², θ = 270°.