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Mathematics, 05.11.2020 21:30 jamesgotqui6
the ratio of quarters to dimes in a coin collection is 523 you add the same number of new quarters as dimes to the collection is the ratio quarters two dimes till 5 to 3
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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)
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Mathematics, 22.06.2019 05:30, milkshakegrande101
Enter your answer and show all the steps that you use to solve this problem in the space provided. write a list of steps that are needed to find the measure of ? b .
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