![subject](/tpl/images/cats/mat.png)
Mathematics, 04.10.2021 05:30 darkstorm2277
Solve the equation using inverse operations. check your solutions. in you final answer. include all your work , -x^2=-36 I don't know the answer someone help me plz
![ansver](/tpl/images/cats/User.png)
Answers: 2
![](/tpl/images/ask_question.png)
![](/tpl/images/ask_question_mob.png)
Another question on Mathematics
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 19:50
Prove (a) cosh2(x) ā sinh2(x) = 1 and (b) 1 ā tanh 2(x) = sech 2(x). solution (a) cosh2(x) ā sinh2(x) = ex + eāx 2 2 ā 2 = e2x + 2 + eā2x 4 ā = 4 = . (b) we start with the identity proved in part (a): cosh2(x) ā sinh2(x) = 1. if we divide both sides by cosh2(x), we get 1 ā sinh2(x) cosh2(x) = 1 or 1 ā tanh 2(x) = .
Answers: 3
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 22:00
If you have 12 feet of string and you cut it into equal length of 5 inches each how much string will be left
Answers: 2
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 22:30
In order to be invited to tutoring or extension activities a students performance 20 point higher or lower than average for the
Answers: 1
You know the right answer?
Solve the equation using inverse operations. check your solutions. in you final answer. include all...
Questions
![question](/tpl/images/cats/mat.png)
Mathematics, 12.08.2020 07:01
![question](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 12.08.2020 07:01
![question](/tpl/images/cats/mat.png)
Mathematics, 12.08.2020 07:01
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 12.08.2020 07:01
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 12.08.2020 07:01
![question](/tpl/images/cats/mat.png)
Mathematics, 12.08.2020 07:01
![question](/tpl/images/cats/biologiya.png)
Biology, 12.08.2020 07:01
![question](/tpl/images/cats/informatica.png)
Computers and Technology, 12.08.2020 07:01
![question](/tpl/images/cats/mat.png)
Mathematics, 12.08.2020 07:01
![question](/tpl/images/cats/istoriya.png)
History, 12.08.2020 07:01
![question](/tpl/images/cats/himiya.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 12.08.2020 07:01
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 12.08.2020 07:01
![question](/tpl/images/cats/mat.png)
Mathematics, 12.08.2020 07:01