![subject](/tpl/images/cats/mat.png)
Mathematics, 03.08.2021 03:30 jboii11
A certain fourth-order model has the roots s = −2 ± 6j, −10 ± 7j Identify the dominant roots and use them to estimate the system's time constant, damping ratio, and oscillation frequency. a. s = −2 ± 6j b. s = −10 ± 7j
![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)
Mathematics, 21.06.2019 12:50
Nnnnneeedd 1.find the residual if you know the actual number is 5.2 and the predicted value is 4.8
Answers: 3
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 15:30
Aiden drives to school and back each day. the school is 16 miles from his home. he averages 40 miles per hour on his way to school. if his trip takes 1 hour, at approximately what speed does aiden drive home?
Answers: 1
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 19:30
Acollection of coins has value of 64 cents. there are two more nickels than dimes and three times as many pennies as dimes in this collection. how many of each kind of coin are in the collection?
Answers: 1
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 20:30
Awasher and a dryer cost $701 combined. the washer costs $51 more than the dryer. what is the cost of the dryer?
Answers: 1
You know the right answer?
A certain fourth-order model has the roots s = −2 ± 6j, −10 ± 7j Identify the dominant roots and use...
Questions
![question](/tpl/images/cats/istoriya.png)
History, 09.04.2020 00:53
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/istoriya.png)
History, 09.04.2020 00:53
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 09.04.2020 00:54
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/fizika.png)
Physics, 09.04.2020 00:54
![question](/tpl/images/cats/mat.png)
Mathematics, 09.04.2020 00:54
![question](/tpl/images/cats/mat.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 09.04.2020 00:54
![question](/tpl/images/cats/biologiya.png)
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 09.04.2020 00:54
![question](/tpl/images/cats/istoriya.png)
![question](/tpl/images/cats/himiya.png)
Chemistry, 09.04.2020 00:54
![question](/tpl/images/cats/geografiya.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 09.04.2020 00:54
![question](/tpl/images/cats/es.png)
Spanish, 09.04.2020 00:54