Mathematics, 17.09.2019 07:30 sissygirl0807
Shannon has several cubes. each cube is 3 feet high. shannon covers all but one face of each cube of oil. she has a total of 360 square feet of foil to cover the faces. how many cubes does shannon have?
Answers: 1
Mathematics, 21.06.2019 12:30
Convert 16 yards to feet use the conversion rate 3 feet = 1 yard
Answers: 2
Mathematics, 21.06.2019 19:40
Afactory makes propeller drive shafts for ships. a quality assurance engineer at the factory needs to estimate the true mean length of the shafts. she randomly selects four drive shafts made at the factory, measures their lengths, and finds their sample mean to be 1000 mm. the lengths are known to follow a normal distribution whose standard deviation is 2 mm. calculate a 95% confidence interval for the true mean length of the shafts. input your answers for the margin of error, lower bound, and upper bound.
Answers: 3
Mathematics, 21.06.2019 20:10
Ascientist has discovered an organism that produces five offspring exactly one hour after its own birth, and then goes on to live for one week without producing any additional offspring. each replicated organism also replicates at the same rate. at hour one, there is one organism. at hour two, there are five more organisms. how many total organisms are there at hour seven? 2,801 19,531 19,607 97.655
Answers: 1
Shannon has several cubes. each cube is 3 feet high. shannon covers all but one face of each cube of...
Mathematics, 17.03.2020 21:30
Mathematics, 17.03.2020 21:30
History, 17.03.2020 21:30
Mathematics, 17.03.2020 21:30
Mathematics, 17.03.2020 21:30