Mathematics, 15.10.2020 08:01 Moneyman587

Se26wCebOf2wd VASEVI91wVpQFebdejki51KLOZBAMIENTO 4 points
Question 12
12 What is the least common multiple
of 12 and 9?
С C
C 12
A 3
D 36
B 9

Answers: 2

Show answers

Another question on Mathematics

Mathematics, 21.06.2019 18:30

Which of the following correctly justifies statement four of the two column proof? a. corresponding angles theorem b. transitive property of equality c. vertical angle theorem d. substitution property of equality

Answers: 1

Answer

Mathematics, 21.06.2019 19:30

Write the expression 7x^3-28xy^2 as the product of 3 factors

Answers: 2

Answer

Mathematics, 21.06.2019 20:30

Adecibel is a logarithmic unit that can be used to measure the intensity of a sound. the function y = 10logx gives the intensity of a sound in decibels, where x is the ratio of the intensity of the sound to a reference intensity. the reference intensity is generally set at the threshold of hearing. use the graphing utility to graph the decibel function.a whisper has a sound intensity of 30 decibels. use your graph to you complete the following statement. the sound intensity of a whisper is times the reference intensity.

Answers: 1

Answer

Mathematics, 21.06.2019 20:50

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

Answer

You know the right answer?

Se26wCebOf2wd VASEVI91wVpQFebdejki51KLOZBAMIENTO 4 points
Question 12
12 What is the l...

Questions

Mathematics, 22.11.2019 00:31

Find the missing values in the ratio table.gallons 30 1 17seconds 5 ? ? what are the ? ....

Mathematics, 22.11.2019 00:31

Solve the inequality for x. 6 − 5x ≥ 21 a) x ≥ −3 b) x > −3 c) x ≤ −3 d) x ≥ 3...

Mathematics, 22.11.2019 00:31

Answer this correctly. i need to finish till 100. give me the correct answers no wrong answers.