D + -17 10 1928 Question: Determine whether each statement is TRUE or FALSE. 1.0 is between points C and D. 2.-7 is between points A and B. 3.11 is between points D and E. 4.-20 is between points A and B. 5.18 is between points D and E.​

1- 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. 2- what do you think the product of a nonzero rational number and an irrational number is? is it rational or irrational? make use of variables, the closure property of integers, and possibly a proof by contradiction to prove your hypothesis. 3- why do we have to specify that the rational number must be nonzero when we determine what the product of a nonzero rational number and an irrational number is? if the rational number were 0, would it give us the same result we found in part b?