Answers: 2
Mathematics, 21.06.2019 19:30
The position of a moving particle is given by the position function: f(t)=-9t-t^2-0.2t^3+0.1t^4 0 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, 22.06.2019 00:00
4. bob solved the inequality problem below incorrectly. explain his error and redo the problem showing the correct answer. −2x + 5 < 17 −2x + 5-5 < 17-5 -2x/-2 < 12/-2 x < -6
Answers: 2
Mathematics, 22.06.2019 03:10
Factor 15x^3 - 5x^2 +6x-2 by grouping. what is the resulting expression
Answers: 3
What rigid transformation can map ABC onto DEC...
English, 17.05.2021 20:00
Mathematics, 17.05.2021 20:00
Chemistry, 17.05.2021 20:00
Mathematics, 17.05.2021 20:00
Chemistry, 17.05.2021 20:00
Mathematics, 17.05.2021 20:00
Mathematics, 17.05.2021 20:00
Biology, 17.05.2021 20:00
Mathematics, 17.05.2021 20:00
History, 17.05.2021 20:00