The graph of f(x) = x2 was transformed to create the graph of
g(x) = (x – 7.5)2. Which of these describes this transformation?
A
A horizontal shift to the right 7.5 units
B A horizontal shift to the left 7.5 units
C A vertical shift down 56.25 units
D
A vertical shift up 56.25 units

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.