This is a question I don't feel like typing the answer to. "Why is defining the problem the first step in the engineering design process?"
This is also NOT math lol

Simplify the expression. enter the correct answer.

Is the product of two rational numbers irrational or rational? first, make a hypothesis by multiplying two rational numbers. then, use variables such as x=a/b and y=c/d and the closure property of integers to prove your hypothesis.

Which of the following is the inverse of y = 3∧x y = 1/3∧x y = ㏒3x y = (1/3) ∧x y = ㏒ 1/3∧x