Mathematics, 02.06.2021 01:00 lisa123465
The graph showing the number of inequalities x <5.
Answers: 2
Mathematics, 21.06.2019 14:40, lilyrockstarmag
What is the approximate circumference of the circle shown below?
Answers: 1
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
Mathematics, 21.06.2019 22:10, Kurlyash
Atype of plant is introduced into an ecosystem and quickly begins to take over. a scientist counts the number of plants after mmonths and develops the equation p(m)= 19.3(1.089)^m to model the situation. most recently, the scientist counted 138 plants. assuming there are no limiting factors to the growth of the plants, about how many months have passed since the plants werefirst introduced? a)o 6.1b)0.6.6c)10 72d)o 23.1
Answers: 3
The graph showing the number of inequalities x <5....
History, 28.03.2020 21:46
Chemistry, 28.03.2020 21:47
Mathematics, 28.03.2020 21:54
History, 28.03.2020 21:54
Mathematics, 28.03.2020 21:54
Mathematics, 28.03.2020 21:54