In the following laplace transform, how do you get rid of the cos(2at)*sin(at)?
l{sin^3...
![subject](/tpl/images/cats/mat.png)
Mathematics, 08.10.2019 13:20 jeanieb
In the following laplace transform, how do you get rid of the cos(2at)*sin(at)?
l{sin^3 (at)}
l{ sin(at) * [1/2 ( 1 - cos(2at)]}
1/2 l{sin(at)} - 1/2 l{cos(2at)*sin(at)}
1/2 * (a^2)/(s^2 + a^2) - 1/2 l{cos(2at)*sin(at)}
![ansver](/tpl/images/cats/User.png)
Answers: 3
![](/tpl/images/ask_question.png)
![](/tpl/images/ask_question_mob.png)
Another question on Mathematics
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 17:00
An air conditioning system can circulate 350 cubic feet of air per minute. how many cubic yards of air can it circulate per minute?
Answers: 3
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 18:00
What is the difference between the predicted value and the actual value
Answers: 1
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 18:30
Solve 2x2 + 8 = 0 by graphing the related function. there are two solutions: . there are no real number solutions. there are two solutions: 2 and -2
Answers: 3
You know the right answer?
Questions
![question](/tpl/images/cats/mkx.png)
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 22.09.2020 05:01
![question](/tpl/images/cats/istoriya.png)
History, 22.09.2020 05:01
![question](/tpl/images/cats/mat.png)
Mathematics, 22.09.2020 05:01
![question](/tpl/images/cats/geografiya.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 22.09.2020 05:01
![question](/tpl/images/cats/istoriya.png)
History, 22.09.2020 05:01
![question](/tpl/images/cats/en.png)
English, 22.09.2020 05:01
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/istoriya.png)
History, 22.09.2020 05:01
![question](/tpl/images/cats/pravo.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 22.09.2020 05:01
![question](/tpl/images/cats/istoriya.png)
History, 22.09.2020 05:01
![question](/tpl/images/cats/mat.png)
Mathematics, 22.09.2020 05:01
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/ekonomika.png)
![question](/tpl/images/cats/en.png)
English, 22.09.2020 05:01