Mathematics, 18.03.2021 02:10 alyssa0888
Solve for the other variable. (2 points: 1 point for the answer, 1 for showing the work) 4. Combine the two equations to eliminate one of the variables, and then solve for the other. (3 points: 1 for eliminating one variable, 1 for the answer, and 1 for showing your work)
Answers: 2
Mathematics, 21.06.2019 19:20
Brainliest ! which of the coordinates are not of th vertices of the feasible region for the system of inequalities y≤4,,x≤5,x+y> 6 a(2,4) b(0,6) c(5,4) d(5,1)
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 20:30
Find the value of x for which line a is parallel to line b
Answers: 1
Solve for the other variable. (2 points: 1 point for the answer, 1 for showing the work)
4. Combine...
Physics, 02.10.2019 18:30
History, 02.10.2019 18:30
Mathematics, 02.10.2019 18:30
Mathematics, 02.10.2019 18:30
History, 02.10.2019 18:30
Physics, 02.10.2019 18:30
Spanish, 02.10.2019 18:30
Mathematics, 02.10.2019 18:30
Mathematics, 02.10.2019 18:30
Advanced Placement (AP), 02.10.2019 18:30
Social Studies, 02.10.2019 18:30
Biology, 02.10.2019 18:30
Mathematics, 02.10.2019 18:30
Mathematics, 02.10.2019 18:30