To determine the letter name of the point [tex]\((1, 4)\)[/tex], we need to look at the given options and find out which one corresponds to the point in question.
The point [tex]\((1, 4)\)[/tex] is identified with one of the letters listed in the options. Given the choices:
- A is [tex]\(R\)[/tex]
- B is [tex]\(S\)[/tex]
- C is [tex]\(T\)[/tex]
- D is [tex]\(U\)[/tex]
Upon examining the point [tex]\((1, 4)\)[/tex], we find that its corresponding letter name is indeed "T".
Thus, the correct answer is:
C [tex]\(T\)[/tex]
