This mathematics problem involves applying core mathematical principles and formulas. Below you will find a complete step-by-step solution with detailed explanations for each step, helping you understand not just the answer but the method behind it.
ScanSolve AI Answer
Here are the solutions to the problems: 4. Identify whether each of the following is rational or irrational. a) (1)/(3): This is a fraction of two integers, so it is rational*. b) sqrt(2): The decimal representation of sqrt(2) is non-terminating and non-repeating, so it is irrational*. c) 0.75: This can be written as (3)/(4), so it is rational*. d) : The decimal representation of is non-terminating and non-repeating, so it is irrational*. e) 7: This can be written as $\