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Answers: 3
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, 21.06.2019 23:30
Sara has 2 2/3 cup taco meat. she needs 1/6 cup to make one taco. how many tacos can sara make with the taco meat she has?
Answers: 1
Mathematics, 26.10.2020 18:40
Chemistry, 26.10.2020 18:40
Mathematics, 26.10.2020 18:40
Chemistry, 26.10.2020 18:40
English, 26.10.2020 18:40
Mathematics, 26.10.2020 18:40
Chemistry, 26.10.2020 18:40
Mathematics, 26.10.2020 18:40
English, 26.10.2020 18:40
Mathematics, 26.10.2020 18:40