Mathematics, 26.09.2019 18:30 anikalee
Awarehouse employs 22 workers on first shift and 14 workers on second shift. eight workers are chosen at random to be interviewed about the work environment. find the probability of choosing:
a. all first-shift workers
b. all second-shift workers
c. six first-shift workers
d. four second-shift workers
Answers: 1
Mathematics, 21.06.2019 14:30
The number of revolutions of two pulleys is inversely proportional to their diameters. if a 24-inch diameter pulley making 400 revolutions per minute is belted to an 8-inch diameter pulley, find the number of revolutions per minute of the smaller pulley.
Answers: 1
Mathematics, 21.06.2019 15:00
Alake near the arctic circle is covered by a 222-meter-thick sheet of ice during the cold winter months. when spring arrives, the warm air gradually melts the ice, causing its thickness to decrease at a constant rate. after 333 weeks, the sheet is only 1.251.251, point, 25 meters thick. let s(t)s(t)s, left parenthesis, t, right parenthesis denote the ice sheet's thickness sss (measured in meters) as a function of time ttt (measured in weeks).
Answers: 1
Mathematics, 21.06.2019 23:10
Aramp rises 4 feet over a distance of 10 feet. what is the length of the ramp?
Answers: 3
Mathematics, 22.06.2019 00:00
Which of the following will form the composite function?
Answers: 3
Awarehouse employs 22 workers on first shift and 14 workers on second shift. eight workers are chose...
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