Mathematics, 26.06.2019 06:30 maggie123456751
Calculate the coefficient of x14y4 in the expansion of (x + y)18. 3,600 3,060 1,008 1,001
Answers: 2
Mathematics, 21.06.2019 19:30, markel19
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 20:00, offensiveneedle
1: 4 if the wew 35 surfboards at the beach how many were short boards?
Answers: 1
Calculate the coefficient of x14y4 in the expansion of (x + y)18. 3,600 3,060 1,008 1,001...
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