Two cuckoo clocks told the correct time but the cuckoos weren't working properly. One cuckoo came out every 35 minutes and the other cuckoo came out every 55 minutes. If both cuckoos came out at 12 noon Tuesday, when was the next time they came out together that day?

Which of the following tables represents exponential functions?

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.

Solve the inequaliy: (x^2+2)(x−2)^2(6−2x)> 0