![Mathematics](/tpl/images/cats/mat.png)
Mathematics, 07.07.2021 17:30, Blut07ilove
Resolver multiplicaciones entre expresiones algebraicas AYUDA POR FAVOR
![answer](/tpl/images/cats/otvet.png)
Answers: 3
Other questions on the subject: Mathematics
![image](/tpl/images/cats/mat.png)
![image](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 19:50, Roshaan8039
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
![image](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 22:00, WhirlyWave
Which function in vertex form is equivalent to f(x) = x2 + 6x + 3? f(x) = (x + 3)2 + 3 f(x) = (x + 3)2 − 6 f(x) = (x + 6)2 + 3 f(x) = (x + 6)2 − 6
Answers: 1
![image](/tpl/images/cats/mat.png)
Mathematics, 22.06.2019 00:00, jadfavors4321
Parallelogram efgh is a rectangle. he = 6, and fe = 8. find ge: and find fj:
Answers: 1
Do you know the correct answer?
Resolver multiplicaciones entre expresiones algebraicas AYUDA POR FAVOR
...
...
Questions in other subjects:
![Konu](/tpl/images/cats/istoriya.png)
![Konu](/tpl/images/cats/istoriya.png)
History, 30.10.2020 22:40
![Konu](/tpl/images/cats/en.png)
English, 30.10.2020 22:40
![Konu](/tpl/images/cats/biologiya.png)
Biology, 30.10.2020 22:40
![Konu](/tpl/images/cats/istoriya.png)
![Konu](/tpl/images/cats/mat.png)
Mathematics, 30.10.2020 22:50
![Konu](/tpl/images/cats/es.png)
Spanish, 30.10.2020 22:50
![Konu](/tpl/images/cats/en.png)
![Konu](/tpl/images/cats/mat.png)