Input and Output
Find each of the following:
...
![ansver](/tpl/images/cats/User.png)
Answers: 1
![](/tpl/images/ask_question.png)
![](/tpl/images/ask_question_mob.png)
Another question on Mathematics
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 22:00
Prove sin2a + cos2a - 1 / sin2a + cos2a + 1 = 1 - tana / 1 + cota
Answers: 2
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 23:30
Xy x xy if a and b are positive integers such that a*b=9 and b*a=72 what is the value of a/b
Answers: 3
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 23:30
Tim earns $120 plus $30 for each lawn he mows.write an iniqualityvto represent how many lawns he needs to mow to make more than $310
Answers: 2
You know the right answer?
Questions
![question](/tpl/images/cats/biologiya.png)
Biology, 29.07.2021 21:20
![question](/tpl/images/cats/mat.png)
Mathematics, 29.07.2021 21:20
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 29.07.2021 21:20
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 29.07.2021 21:20
![question](/tpl/images/cats/biologiya.png)
Biology, 29.07.2021 21:20
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/biologiya.png)
Biology, 29.07.2021 21:20
![question](/tpl/images/cats/mat.png)
Mathematics, 29.07.2021 21:20
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/es.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 29.07.2021 21:20
![question](/tpl/images/cats/informatica.png)
Computers and Technology, 29.07.2021 21:20
![question](/tpl/images/cats/mat.png)
Mathematics, 29.07.2021 21:20
![question](/tpl/images/cats/mat.png)
Mathematics, 29.07.2021 21:20
![question](/tpl/images/cats/istoriya.png)
History, 29.07.2021 21:20
![question](/tpl/images/cats/mat.png)
Mathematics, 29.07.2021 21:30