Math Functions(can anyone help):
...
Answers: 1
Mathematics, 21.06.2019 17:30
Suppose that an airline uses a seat width of 16.516.5 in. assume men have hip breadths that are normally distributed with a mean of 14.414.4 in. and a standard deviation of 0.90.9 in. complete parts (a) through (c) below. (a) find the probability that if an individual man is randomly selected, his hip breadth will be greater than 16.516.5 in. the probability is nothing. (round to four decimal places as needed.)
Answers: 3
Mathematics, 21.06.2019 17:50
On a string instrument, the length of a string varies inversely as the frequency of its vibrations. an 11-inch string has a frequency of 400 cylces per second. find the frequency of a 10-icnch string.
Answers: 2
Mathematics, 21.06.2019 20:00
15m is what percent of 60m; 3m; 30m; 1.5 km? the last one is km not m
Answers: 1
Mathematics, 21.06.2019 22:20
Cone a has a surface area of 384 ft2 and cone b has a surface area of 96 ft? . what is the ratio of their volume?
Answers: 1
Mathematics, 20.06.2020 03:57
Mathematics, 20.06.2020 03:57
Mathematics, 20.06.2020 03:57
Mathematics, 20.06.2020 03:57
Mathematics, 20.06.2020 03:57
Mathematics, 20.06.2020 03:57
Mathematics, 20.06.2020 03:57
Arts, 20.06.2020 03:57
English, 20.06.2020 03:57
Mathematics, 20.06.2020 03:57
Mathematics, 20.06.2020 03:57