Mathematics, 04.08.2019 05:10 ryleepretty
Figure lmno is located at l (1, 1), m (4, 4), n (7, 1), and o (4,-2). use coordinate geometry to best classify quadrilateral lmno. a. kite b. parallelogram c. square d. trapezoid
Answers: 1
Mathematics, 21.06.2019 19:40, evarod
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 22:30, jadeochoa4466
Aflagpole broke in a storm. it was originally 8 1 81 feet tall. 2 8 28 feet are still sticking straight out of the ground, where it snapped, but the remaining piece has hinged over and touches the ground some distance away. how far away is the end of the pole from the base of the pole along the ground?
Answers: 1
Figure lmno is located at l (1, 1), m (4, 4), n (7, 1), and o (4,-2). use coordinate geometry to bes...
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