subject
Mathematics, 27.07.2019 01:10 anamatiascamaja

I'm not exactly a geek at math and measurements is one of the things i have always messed up at.
anyone mind me?


I'm not exactly a geek at math and measurements is one of the things i have always messed up at.

ansver
Answers: 1

Another question on Mathematics

question
Mathematics, 21.06.2019 13:00
1/3(x-10)=-4 solve for x with steps
Answers: 1
question
Mathematics, 21.06.2019 15:00
Aregular hexagon rotates counterclockwise about its center. it turns through angles greater than 0° and less than or equal to 360°. at how many different angles will the hexagon map onto itself?
Answers: 2
question
Mathematics, 21.06.2019 18:00
Louise measured the perimeter of her rectangular scrapbook to be 154 cm. if the scrapbook is 45 cm wide, how long is the scrapbook?
Answers: 1
question
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
You know the right answer?
I'm not exactly a geek at math and measurements is one of the things i have always messed up at.
Questions
question
Mathematics, 15.09.2019 07:10
question
Mathematics, 15.09.2019 08:10
question
Mathematics, 15.09.2019 08:10