![subject](/tpl/images/cats/mat.png)
Mathematics, 20.03.2021 17:50 morgan3346
If the displacement of a particle is given by the formula S = 3t^3 - 20t^2 + 40t. Find (i) the displacement after 3 seconds (ii) the formula for the velocity at any time t (iii) the value of t when the particle is not moving (iv) the initial velocity of the particle (v) the formula for the acceleration at any time t (vi) the initial acceleration of the particle.
![ansver](/tpl/images/cats/User.png)
Answers: 1
![](/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 16:00
Choose the correct slope of the line that passes through the points (1, -3) and (3, -5)
Answers: 3
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 16:30
Jackie purchased 3 bottles of water and 2 cups of coffee for the family for $7.35. ryan bought 4 bottles of water and 1 cup of coffee for his family for 7.15. how much does each bottle of water cost? how much does each cup of coffee cost?
Answers: 3
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 16:40
This question awards 100 ! i really don’t want to fail i will also mark you !
Answers: 2
![question](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 20:30
1. evaluate 8x(2)y9(-2) for x=-1 and y=2 2. simplify the equation. -() 3. simplify the expression. [tex]\frac{5}{x(-2) y9(5)}[/tex]
Answers: 1
You know the right answer?
If the displacement of a particle is given by the formula S = 3t^3 - 20t^2 + 40t. Find (i) the displ...
Questions
![question](/tpl/images/cats/istoriya.png)
History, 18.05.2021 14:00
![question](/tpl/images/cats/en.png)
English, 18.05.2021 14:00
![question](/tpl/images/cats/es.png)
![question](/tpl/images/cats/mkx.png)
Arts, 18.05.2021 14:00
![question](/tpl/images/cats/mat.png)
Mathematics, 18.05.2021 14:00
![question](/tpl/images/cats/obshestvoznanie.png)
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 18.05.2021 14:00
![question](/tpl/images/cats/geografiya.png)
Geography, 18.05.2021 14:00
![question](/tpl/images/cats/health.png)
Medicine, 18.05.2021 14:00
![question](/tpl/images/cats/mat.png)
Mathematics, 18.05.2021 14:00
![question](/tpl/images/cats/mat.png)
Mathematics, 18.05.2021 14:00
![question](/tpl/images/cats/mat.png)
Mathematics, 18.05.2021 14:00
![question](/tpl/images/cats/mat.png)
Mathematics, 18.05.2021 14:00
![question](/tpl/images/cats/en.png)
English, 18.05.2021 14:00
![question](/tpl/images/cats/mat.png)
Mathematics, 18.05.2021 14:00
![question](/tpl/images/cats/himiya.png)
![question](/tpl/images/cats/mat.png)
Mathematics, 18.05.2021 14:00
![question](/tpl/images/cats/en.png)
![question](/tpl/images/cats/fizika.png)
Physics, 18.05.2021 14:00