Mathematics, 21.07.2019 13:30, Braxtonw875
Which of the following represents the sum of the series below? 4 + 7 + 10 + 13 + 16 + 19 + 22 + 25 + 28 + 31 + 34 + 37 + 40the answer is b: 13(4+40/2)
Answers: 2
Mathematics, 21.06.2019 14:30, cameronrandom00
You’re repairing a large rectangular aquarium. the final step is to cover the glass with a protective film. the front and back of the aquarium measure 4 meters by 2 meters, and the sides of the aquarium measure 3 meters by 2 meters. how many square meters of protective film do you need? ( )
Answers: 1
Mathematics, 21.06.2019 19:20, alexcarrasco5903
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?
Answers: 3
Which of the following represents the sum of the series below? 4 + 7 + 10 + 13 + 16 + 19 + 22 + 25 +...
English, 13.02.2020 23:33
Mathematics, 13.02.2020 23:33
Mathematics, 13.02.2020 23:33
Mathematics, 13.02.2020 23:33