Mathematics, 02.08.2019 18:00, sean7224
How many ways an employer send 3 employees to a job fair if she has 11 employees a)165 b)990 c)40,320 d)6,652,800
Answers: 1
Mathematics, 20.06.2019 18:02, jamesleecy06
What is the value of the expression "two less than six times the diffrence of a number and five" when n = 9?
Answers: 2
Mathematics, 21.06.2019 15:30, nisha87
Which of the following statements is not true? a. parallel lines are lines in the same plane that never intersect. b. congruent figures have the same shape and same size angles and sides. c. similar figures must have the same shape and the same size. d. a rotation is when you turn a figure around a certain point.
Answers: 1
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 19:30, valerieaj113
Weekly wages at a certain factory are normally distributed with a mean of $400 and a standard deviation of $50. find the probability that a worker selected at random makes between $450 and $500
Answers: 2
How many ways an employer send 3 employees to a job fair if she has 11 employees a)165 b)990 c)40,32...
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