Can someone me with this question
...
Mathematics, 25.06.2019 21:00 genyjoannerubiera
Can someone me with this question
Answers: 1
Mathematics, 21.06.2019 19:30, ray2220
The position of a moving particle is given by the position function: f(t)=-9t-t^2-0.2t^3+0.1t^4 a. at what time does the particle reverse direction? b. when is the displacement positive? (round one decimal place and answer in interval notation) c. when is the displacement negative? (round one decimal place and answer in interval notation) d. when is the particle’s acceleration positive? (round one decimal place and answer in interval notation) e. when is the particle’s acceleration negative? (round one decimal place and answer in interval notation)
Answers: 3
Mathematics, 21.06.2019 23:00, Izzyfizzy1
The value of cos 30° is the same as which of the following?
Answers: 1
Mathematics, 11.01.2020 07:31
Mathematics, 11.01.2020 07:31
English, 11.01.2020 07:31
Mathematics, 11.01.2020 07:31
Chemistry, 11.01.2020 07:31
Mathematics, 11.01.2020 07:31