Answers: 1
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 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 21:30
The length of a field is 100 yards and its width is 75 yards. if 1 inch represents 25 yards, what would be the dimensions of the field drawn on a sheet of paper?
Answers: 1
Mathematics, 21.06.2019 22:00
What is the solution to the equation e3x=12? round your answer to the nearest hundredth
Answers: 1
Mathematics, 21.06.2019 23:20
8litres of paint can cover 129.6 m². how much paint is required to paint an area of 243m²?
Answers: 3
What is the solution of -30c-6=-9c-3
...
...
Mathematics, 25.03.2021 18:00
Mathematics, 25.03.2021 18:00
Mathematics, 25.03.2021 18:00
Arts, 25.03.2021 18:00
Mathematics, 25.03.2021 18:00
History, 25.03.2021 18:00
Mathematics, 25.03.2021 18:00
History, 25.03.2021 18:00
Mathematics, 25.03.2021 18:00
Chemistry, 25.03.2021 18:00
Mathematics, 25.03.2021 18:00
Mathematics, 25.03.2021 18:00