Plsss help!
I will give brainliest
...
![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)
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 17:30
Jabari is power washing houses for a summer job. for every job, he charges an initial fee plus $30 for each hour of work. his total fee for a 4 -hour job, for instance, is $170 . jabari's total fee,f, for a single job is a function of the number,t, of hours it takes him to complete the job. write the function's formula.
Answers: 2
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 19:50
Prove (a) cosh2(x) − sinh2(x) = 1 and (b) 1 − tanh 2(x) = sech 2(x). solution (a) cosh2(x) − sinh2(x) = ex + e−x 2 2 − 2 = e2x + 2 + e−2x 4 − = 4 = . (b) we start with the identity proved in part (a): cosh2(x) − sinh2(x) = 1. if we divide both sides by cosh2(x), we get 1 − sinh2(x) cosh2(x) = 1 or 1 − tanh 2(x) = .
Answers: 3
![question](/tpl/images/cats/mat.png)
Mathematics, 22.06.2019 08:30
Which graph represents the probability distribution for a randomly selected student?
Answers: 2
You know the right answer?
Questions
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/mkx.png)
![question](/tpl/images/cats/health.png)
Health, 23.11.2020 20:30
![question](/tpl/images/cats/obshestvoznanie.png)
Social Studies, 23.11.2020 20:30
![question](/tpl/images/cats/istoriya.png)
History, 23.11.2020 20:30
![question](/tpl/images/cats/en.png)
English, 23.11.2020 20:30
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 23.11.2020 20:30
![question](/tpl/images/cats/fizika.png)
![question](/tpl/images/cats/en.png)
English, 23.11.2020 20:30
![question](/tpl/images/cats/biologiya.png)
Biology, 23.11.2020 20:30
![question](/tpl/images/cats/en.png)
English, 23.11.2020 20:30
![question](/tpl/images/cats/istoriya.png)
History, 23.11.2020 20:30
![question](/tpl/images/cats/fizika.png)
Physics, 23.11.2020 20:30
![question](/tpl/images/cats/istoriya.png)
History, 23.11.2020 20:30
![question](/tpl/images/cats/fizika.png)
![question](/tpl/images/cats/en.png)
English, 23.11.2020 20:30
![question](/tpl/images/cats/mat.png)
Mathematics, 23.11.2020 20:30
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 23.11.2020 20:30