Mathematics, 03.02.2020 03:46, rajene9302
Arectangular prism has a length of 12 in., a width of 5 in., and a height of 4 1/4 in. the prism is filled with cubes that have edge lengths of 1/4 in. how many cubes are needed to fill the rectangular prism?
Answers: 2
Mathematics, 21.06.2019 19:40, evarod
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 23:00, keishadawson
Could someone me with this question i’ve been stuck on it for 20 minutes
Answers: 1
Mathematics, 21.06.2019 23:40, ozzypurple05
For a function f(x), a) if f(7) = 22 then f^-1(22) = b) f^-1(f(c)) =
Answers: 2
Arectangular prism has a length of 12 in., a width of 5 in., and a height of 4 1/4 in. the prism is...
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