Mathematics, 21.05.2021 22:50 lunaandrew332
the graphs shows the distance between shelbys house and fee of her friends houses. each unit on the graph represents one mile. if shelby is going to visit a friend who lives less than 12 miles away, whos house is she going to?
Answers: 2
Mathematics, 21.06.2019 13:20
In the triangle abc< angle c is a right angle. find the value of the trig function indicated. find tan a if a =12, b=5 a. 13/12 b. 12/13 c. 5/12 d.12/5
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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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An object in geometry with no width, length or height is a(n):
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the graphs shows the distance between shelbys house and fee of her friends houses. each unit on the...
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