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Mathematics, 21.06.2019 19:40
What happens to the area as the sliders are adjusted? what do you think the formula for the area of a triangle is divided by 2?
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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.
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Mathematics, 22.06.2019 02:20
Find the measurement of angle b in the following triangle
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Mathematics, 22.06.2019 05:30
Ablueberry plant produces about 26 blueberries per day. if the farmer picked 472 blueberries, how many days did the plants produce blueberries?
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Mathematics, 17.12.2020 03:50
Mathematics, 17.12.2020 03:50
Mathematics, 17.12.2020 03:50
History, 17.12.2020 03:50
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Mathematics, 17.12.2020 03:50
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Geography, 17.12.2020 03:50
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Chemistry, 17.12.2020 03:50
Geography, 17.12.2020 03:50