Mathematics, 16.12.2020 02:20 sydmarie02
1) A box contains 6 red marbles, 10 black marbles, 4 green marbles, and 2 white marbles. One marble is drawn randomly. What is the probability that it is black or white marble?
Answers: 1
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Does anyone know how to do geometryme with this problem
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Mathematics, 21.06.2019 20:00
Segment an is an altitude of right δabc with a right angle at a. if ab = 2, squared 5 in and nc = 1 in, find bn, an, ac.
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Mathematics, 21.06.2019 20:00
Given: ∆mop p∆mop =12+4 3 m∠p = 90°, m∠m = 60° find: mp, mo
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Mathematics, 21.06.2019 21:30
Using pert, adam munson was able to determine that the expected project completion time for the construction of a pleasure yacht is 21 months, and the project variance is 4. a) what is the probability that the project will be completed in 17 months? b) what is the probability that the project will be completed in 20 months? c) what is the probability that the project will be completed in 23 months? d) what is the probability that the project will be completed in 25 months? e) what is the due date that yields a 95% chance of completion?
Answers: 3
1) A box contains 6 red marbles, 10 black marbles, 4 green marbles, and 2 white marbles. One
marble...
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