Mathematics, 21.04.2020 23:53 murarimenon

90 with a exponent 30 divided by 9 with a exponent as 8

Answers: 3

Show answers

Other questions on the subject: Mathematics

Mathematics, 21.06.2019 16:30, tamya12234

If 10 men take 18 days to mow 60 acres of grass, how long will 15 men take to mow 80 acres?

Answers: 3

continue

Mathematics, 21.06.2019 18:30, mikey8510

The median of a data set is the measure of center that is found by adding the data values and dividing the total by the number of data values that is the value that occurs with the greatest frequency that is the value midway between the maximum and minimum values in the original data set that is the middle value when the original data values are arranged in order of increasing (or decreasing) magnitude

Answers: 3

continue

Mathematics, 21.06.2019 18:30, corrineikerd

41/17 as a decimal rounded to the nearest hundredth

Answers: 1

continue

Mathematics, 21.06.2019 20:50, brea2006

An automobile assembly line operation has a scheduled mean completion time, μ, of 12 minutes. the standard deviation of completion times is 1.6 minutes. it is claimed that, under new management, the mean completion time has decreased. to test this claim, a random sample of 33 completion times under new management was taken. the sample had a mean of 11.2 minutes. assume that the population is normally distributed. can we support, at the 0.05 level of significance, the claim that the mean completion time has decreased under new management? assume that the standard deviation of completion times has not changed.

Answers: 3

continue

You know the right answer?

90 with a exponent 30 divided by 9 with a exponent as 8...