Classify each function as injective, surjective, bijective, or none of these.

1. defined by

Show that the following pairs of sets S and T are equinumerous by finding a specific bijection between the sets in each pair.

(d) S = (0,1) and T = (0, )

I dont understand how to d really at all. I know with easier points we were just finding the line from the two points, but im not quite sure how to deal with harder or bigger points.