5 The following ordered pairs are part of the function f(x). {(1, 4), (3, 11), (5, 7), (6, 12), (10, 15)} Which of the following ordered pairs can also be part of the function f(x)? A. (1,6) B. (5,5) C. (8, 10) D. (10.7)​

Suppose you are choosing a 6-digit personal access code. this code is made up of 4 digits chosen from 1 to 9, followed by 2 letters chosen from a to z. any of these digits or letters can be repeated. find the total number of personal access codes that can be formed. 492,804 341,172 39,917,124 4,435,236