![subject](/tpl/images/cats/mat.png)
Mathematics, 19.12.2020 04:40 smarcalli5194
4. A particle moves along the x-axis so that its position at any time is given by x(t) = 3t2 – 20t
for t > 0. For which of the following values of t is the speed the greatest?
(A) t = 1
(B) t = 2
(C) t = 3
(D) t = 4
![ansver](/tpl/images/cats/User.png)
Answers: 3
![](/tpl/images/ask_question.png)
![](/tpl/images/ask_question_mob.png)
Other questions on the subject: Mathematics
![image](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 21:00, palomaresmitchelle
Which expression is equal to (21)(7)(3x) using the associative property? (21 · 7 · 3)x (7)(21)(3x) 32(7 + 3x) (3x)(7)(21)
Answers: 2
![image](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 22:00, alexisgonzales4752
Find an bif a = {3, 6, 9, 12) and b = {2, 4, 6, 8, 10).
Answers: 1
![image](/tpl/images/cats/mat.png)
Mathematics, 21.06.2019 22:30, muziqbox594
What is the name of a polygon that has four congruent sides and theses angle measures 60,120,60,120?
Answers: 1
You know the right answer?
4. A particle moves along the x-axis so that its position at any time is given by x(t) = 3t2 – 20t...
Questions in other subjects:
![Konu](/tpl/images/cats/mat.png)
Mathematics, 03.08.2019 07:20
![Konu](/tpl/images/cats/en.png)
![Konu](/tpl/images/cats/fizika.png)
Physics, 03.08.2019 07:20
![Konu](/tpl/images/cats/mat.png)
Mathematics, 03.08.2019 07:20
![Konu](/tpl/images/cats/en.png)
![Konu](/tpl/images/cats/mat.png)
Mathematics, 03.08.2019 07:20
![Konu](/tpl/images/cats/en.png)
![Konu](/tpl/images/cats/mat.png)
![Konu](/tpl/images/cats/health.png)
Health, 03.08.2019 07:20
![Konu](/tpl/images/cats/biologiya.png)
Biology, 03.08.2019 07:20