![ansver](/tpl/images/cats/User.png)
Answers: 2
Another question on Mathematics
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 18:00
Which shows the correct solution of the equation 1/2a+2/3b=50, when b=30?
Answers: 1
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 19:20
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
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 21:30
Which best describes the construction of a triangle if given the segment lengths of 2 cm, 3 cm, and 5 cm? a) unique triangle b) cannot be determined c) triangle not possible d) more than one triangle
Answers: 1
You know the right answer?
Find the 2nd term in the expansion of (x + 5)^7...
Questions
![question](/tpl/images/cats/istoriya.png)
History, 28.01.2021 21:10
![question](/tpl/images/cats/mat.png)
Mathematics, 28.01.2021 21:10
![question](/tpl/images/cats/mat.png)
Mathematics, 28.01.2021 21:10
![question](/tpl/images/cats/biologiya.png)
Biology, 28.01.2021 21:10
![question](/tpl/images/cats/mat.png)
Mathematics, 28.01.2021 21:10
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/istoriya.png)
History, 28.01.2021 21:10
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 28.01.2021 21:10
![question](/tpl/images/cats/fizika.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 28.01.2021 21:10
![question](/tpl/images/cats/mat.png)
Mathematics, 28.01.2021 21:10
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 28.01.2021 21:10
![question](/tpl/images/cats/mat.png)
Mathematics, 28.01.2021 21:10
![question](/tpl/images/cats/mat.png)
Mathematics, 28.01.2021 21:10
![question](/tpl/images/cats/es.png)
Spanish, 28.01.2021 21:10