Mathematics, 18.12.2019 17:31 isaiahcannon2803
Segment bdsegment bd is a perpendicular bisector of segment acsegment ac . ad=5x+8ad=5x+8 and dc=43dc=43 . what is the value of x? enter your answer in the box
Answers: 1
Mathematics, 21.06.2019 15:30
With: label the vertices and all the elements needed. find x
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Mathematics, 21.06.2019 18:30
Iwill give ! if m∠a=59 and m∠3=81°, what is m∠b? m∠b= _[blank]_°
Answers: 2
Mathematics, 21.06.2019 19:00
Rena is building a 1: 180 scale model of a real castle. her model has a rectangular base that is 3 feet wide and 4 feet long what is the area of the base of the actual castle in square feet
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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.
Answers: 3
Segment bdsegment bd is a perpendicular bisector of segment acsegment ac . ad=5x+8ad=5x+8 and dc=43d...
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