G = -3w^4+2w^2z^2+5z^4
P = 8w4 β 3w^2z^2+z^4...
Answers: 1
Mathematics, 21.06.2019 16:20
The number of nails of a given length is normally distributed with a mean length of 5.00 in, and a standard deviation of 0.03 in. find the number of nails in a bag of 120 that are less than 4.94 in. long.
Answers: 3
Mathematics, 21.06.2019 18:00
Mozart lenses inc. recently introduced seelites, a thinner lens for eyelasses. of a sample of 800 eyeglass wearers, 246 said they would purchases their next pair of eyeglasses with the new lenses. lenses inc. estimates that the number of people who purchase eyeglasses in a year is 1,700,000. most eyeglasses wearer buy one new pair of eyeglasses a year. what is the annual sales potential for the new lenses.
Answers: 1
Mathematics, 21.06.2019 18:30
At the olympic games, many events have several rounds of competition. one of these events is the men's 100-meter backstroke. the upper dot plot shows the times (in seconds) of the top 8 finishers in the final round of the 2012 olympics. the lower dot plot shows the times of the same 8 swimmers, but in the semifinal round. which pieces of information can be gathered from these dot plots? (remember that lower swim times are faster.) choose all answers that apply: a: the swimmers had faster times on average in the final round. b: the times in the final round vary noticeably more than the times in the semifinal round. c: none of the above.
Answers: 2
Mathematics, 09.06.2021 19:30
History, 09.06.2021 19:30
Mathematics, 09.06.2021 19:30
Mathematics, 09.06.2021 19:30
Mathematics, 09.06.2021 19:30
Mathematics, 09.06.2021 19:30
Mathematics, 09.06.2021 19:30
Mathematics, 09.06.2021 19:30
English, 09.06.2021 19:30
Social Studies, 09.06.2021 19:30
Mathematics, 09.06.2021 19:30
Mathematics, 09.06.2021 19:30
English, 09.06.2021 19:30
Mathematics, 09.06.2021 19:30