Mathematics, 29.07.2020 20:01 Jorjalilli8786
Carver is trying to reproduce a scale drawing where every 3 in. will be equal to 2 feet. How long should Carver make the red line, in feet?
Answers: 3
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
Carver is trying to reproduce a scale drawing where every 3 in. will be equal to 2 feet. How long sh...
Computers and Technology, 02.01.2022 04:50
Chemistry, 02.01.2022 04:50
English, 02.01.2022 05:00
Mathematics, 02.01.2022 05:00
Health, 02.01.2022 05:00
Mathematics, 02.01.2022 05:00