Can someone please answer these 2 questions
...
Answers: 2
Mathematics, 21.06.2019 14:50
An assembly consists of two mechanical components. suppose that the probabilities that the first and second components meet specifications are 0.87 and 0.84. assume that the components are independent. determine the probability mass function of the number of components in the assembly that meet specifications. x
Answers: 1
Mathematics, 21.06.2019 19:30
Awater holding tank measures 105 m long, 50 m wide, and 8 m deep. traces of mercury have been found in the tank, with a concen- tration of 60 mg/l. what is the total mass of mercury in the tank? answer in units of kg.
Answers: 1
Mathematics, 21.06.2019 20:30
Write the summation to estimate the area under the curve y = 1 + x2 from x = -1 to x = 2 using 3 rectangles and right endpoints
Answers: 1
Mathematics, 22.06.2019 01:00
Francis is getting new carpet tiles in his living room and den. his living room and den are connected. he needs to figure out how much carpet he needs and the cost involved. if each tile costs $2.00 per sq ft, how much would it cost to have new tile put in the den? a) $24 b) $36 c) $48 d) $54 plz awnser soon
Answers: 3
Mathematics, 23.06.2019 02:30
Social Studies, 23.06.2019 02:30
History, 23.06.2019 02:30
Mathematics, 23.06.2019 02:30
History, 23.06.2019 02:30
Mathematics, 23.06.2019 02:30
Biology, 23.06.2019 02:30
Mathematics, 23.06.2019 02:30
History, 23.06.2019 02:30
Mathematics, 23.06.2019 02:30
Mathematics, 23.06.2019 02:30
Mathematics, 23.06.2019 02:30