PLEASE HELP FAST!!! 90 points
...
Answers: 2
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, 21.06.2019 22:30
(a.s."similarity in right triangles"solve for xa.) 10b.) 20c.) 14.5d.) [tex] 6\sqrt{3} [/tex]
Answers: 1
Mathematics, 22.06.2019 00:20
Aline is perpendicular to another line m2= (-1/m1), where m1 is the slope of the original line and m2 is the slope of the perpendicular line. which of the following equations represents the line that passes through the point (-2,1) and is perpendicular to the line below?
Answers: 2
Mathematics, 22.06.2019 04:30
Acertain drug is made from only two ingredients: compound a and compound b. there are 3 millimeters of compound a used for every 4 millimeters of compound b. if a chemist wants to make 693 milliliters of the drug, how many milliliters of compound a are needed?
Answers: 1
Computers and Technology, 28.10.2020 06:50
Mathematics, 28.10.2020 06:50
Mathematics, 28.10.2020 06:50
Mathematics, 28.10.2020 06:50
History, 28.10.2020 06:50
Mathematics, 28.10.2020 06:50
Chemistry, 28.10.2020 06:50
Mathematics, 28.10.2020 06:50
Mathematics, 28.10.2020 06:50
Physics, 28.10.2020 06:50
Mathematics, 28.10.2020 06:50
English, 28.10.2020 06:50
Chemistry, 28.10.2020 06:50
Mathematics, 28.10.2020 06:50
English, 28.10.2020 06:50