Answers: 1
Another question on Mathematics
Mathematics, 21.06.2019 16:40
Identify an equation in point slope form for the line perpendicular to y=3x+5 that passes through (4,-1)
Answers: 2
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
Mathematics, 21.06.2019 20:00
It is given that the quadratic equation hx²-3x+k=0, where h and k are constants, has roots [tex] \beta \: and \: 2 \beta [/tex]express h in terms of k
Answers: 2
Mathematics, 21.06.2019 20:00
Adam used 1072.4 gallons of water over the course of 7 days. how much water did adam use, on average, each day?
Answers: 1
You know the right answer?
Find ten rational numbers between -2/5 and 1/2...
Questions
Mathematics, 29.10.2019 23:31
History, 29.10.2019 23:31
History, 29.10.2019 23:31
Biology, 29.10.2019 23:31
History, 29.10.2019 23:31
English, 29.10.2019 23:31
Mathematics, 29.10.2019 23:31
Biology, 29.10.2019 23:31
Mathematics, 29.10.2019 23:31
Mathematics, 29.10.2019 23:31
