Which shows fx) = (2x - 12 expressed
as a
piecewise-defined function?

15 point ! ~ see if you know the answer to both you!

The vertices of a rectangle are given in the columns of the matrix . if is found to perform a transformation, what are the coordinates of the transformed rectangle? (0, 0), (0, –3), (–3, –3), (–3, 0) (0, 0), (0, 3), (3, 3), (3, 0) (0, 0), (0, 3), (–3, –3), (–3, 0) (0, 0), (0, 3), (–3, 3), (–3, 0)

If 1/√5+1/√5+1=p+q√r , find the values of p, q and r