Aweb site requires that users create a password with the following specifications:
(a) length...
Mathematics, 17.09.2019 19:20 wolfgirl10000
Aweb site requires that users create a password with the following specifications:
(a) length of 8 to 10 characters
(b) includes at least one special character {! ,@,#,$,%,^,& ,*+,=,{,},|,< ,> ,,],/,? }
(c) no spaces
(d) may contain numbers (0–9), lower and upper case letters (a–z, a–z)
(e) is case-sensitive.
how many passwords are there? how long would it take to try all passwords if a passwordcan be tested in 1 microsecond?
Answers: 2
Another question on Mathematics
Mathematics, 21.06.2019 19:00
Lena reflected this figure across the x-axis. she writes the vertices of the image as a'(−2, 8), b'(−5, 6), c'(−8, 8), d'(−4, 2).
Answers: 2
Mathematics, 21.06.2019 22:00
Liz is shipping a package to her friend. the maximum weight of a medium flat-rate box is 20 pounds, including the box which weighs 6 ounces. write and solve an inequality to describe the possible weight in pounds, w, of the contents that liz will ship to her friend if she must use a medium flat-rate box. use the drop-down menus to explain your answer.
Answers: 2
Mathematics, 21.06.2019 22:00
Serena is making an experiment. for that, she needs 20 grams of a 52% solution of salt. she has two large bottles of salt water: one with 40% and the other with 70% of salt in them. how much of each must she use to make the solution she needs? i am in need of
Answers: 1
Mathematics, 21.06.2019 23:00
Using only odd number for numerators write two different subtraction problems that have a difference of 3/4
Answers: 1
You know the right answer?
Questions
Mathematics, 20.11.2019 05:31
Mathematics, 20.11.2019 05:31
Spanish, 20.11.2019 05:31
Computers and Technology, 20.11.2019 05:31
Biology, 20.11.2019 05:31
History, 20.11.2019 05:31
Mathematics, 20.11.2019 05:31
English, 20.11.2019 05:31
English, 20.11.2019 05:31
History, 20.11.2019 05:31
Physics, 20.11.2019 05:31
