It depends on the set T.
A mapping, f, from set S to set T is said to be surjective if for every element in set T, there is some element in S such that it maps on to the element in T. Thus, if t is any element of T, there must be some element, s, in S such that f(s) = t.
how do you set camshaft on a 1995 Toyota t-100
A set S is a proper subset of a set T if each element of S is also in T and there is at least one element in T that is not in S.
A set is not an operation.
A null set.
the t birds (grease lightnin')
kind of
t
A score
totemism
T Mobile. Or At&T