J/4 - 8 < 2
j < 48
j < -48
j> -12
j < 12...
Answers: 1
Mathematics, 21.06.2019 14:30
Consider a graph for the equation y= -3x+4. what is the y intercept? a) 4 b) -4 c) 3 d) -3
Answers: 1
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
Another type of subtraction equation is 16-b=7. explain how you would sole this equation then solve it.
Answers: 2
English, 11.10.2019 02:00
Mathematics, 11.10.2019 02:00
Mathematics, 11.10.2019 02:00
Mathematics, 11.10.2019 02:00
Mathematics, 11.10.2019 02:00
Mathematics, 11.10.2019 02:00
Mathematics, 11.10.2019 02:00
History, 11.10.2019 02:00
English, 11.10.2019 02:00