Which of the following is a source of water pollution?
a. sewage
b. oil spills
c....
Mathematics, 25.01.2020 08:31 Zykuko
Which of the following is a source of water pollution?
a. sewage
b. oil spills
c. fertilizers
d. all of the above
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 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
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Jenny made a scale drawing of a city. the scale she used was 5 inches = 1 yard. what is the scale factor of the drawing?
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A11 gram sample of a substance that’s used to treat thyroid disorders has a k-value of 0.1247
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