Answers: 3
Mathematics, 21.06.2019 19:20
1- 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.2- 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 the first question?
Answers: 2
Mathematics, 22.06.2019 01:00
The equation line of cd is y=-2x-2. write an equation of a line parallels to line cd in slope-intercept form that contains point (4,5)
Answers: 1
Mathematics, 22.06.2019 04:00
Solve the equation 1. x-3/4=2 4/52. -1/3x-11= -20 3. -12+5/7x= -19
Answers: 1
Plz z
...
...
History, 04.11.2020 23:30
Physics, 04.11.2020 23:30
Geography, 04.11.2020 23:30
Mathematics, 04.11.2020 23:40
Mathematics, 04.11.2020 23:40
Chemistry, 04.11.2020 23:40
Computers and Technology, 04.11.2020 23:40
History, 04.11.2020 23:40
Biology, 04.11.2020 23:40
History, 04.11.2020 23:40