Help me out I forgot how to do this lol
...
Answers: 2
Mathematics, 21.06.2019 18:00
In the xy-plane, if the parabola with equation passes through the point (-1, -1), which of the following must be true?
Answers: 3
Mathematics, 21.06.2019 19:00
Twenty points. suppose that one doll house uses the 1 inch scale, meaning that 1 inch on the doll house corresponds to 1/2 foot for life-sized objects. if the doll house is 108 inches wide, what is the width of the full-sized house that it's modeled after? in inches and feet
Answers: 2
Mathematics, 21.06.2019 19:00
You earn a 12% commission for every car you sell. how much is your commission if you sell a $23,000 car?
Answers: 1
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
History, 10.10.2019 06:30
Social Studies, 10.10.2019 06:30
Social Studies, 10.10.2019 06:30
History, 10.10.2019 06:30
Geography, 10.10.2019 06:30
Mathematics, 10.10.2019 06:30
English, 10.10.2019 06:30
History, 10.10.2019 06:30
History, 10.10.2019 06:30
Biology, 10.10.2019 06:30
Health, 10.10.2019 06:30