1) Explain how cookies can show that a user has visited a site if that users history has been deleted.Optional: install Windows Historian and see the sites visited by a particular user.Use your own 400 words.2) Discuss in 400 words or more best practices for incident response in the cloud. Refer to at least one incidence response framework.Use at least three sources. Use theResearch Databasesavailable from theDanforthLibrarynot Google. Include at least 3 quotes from your sources enclosed in quotation marks and cited in-line by reference to your reference list. Example: words you copied (citation) These quotes should be one full sentence not altered or paraphrased. Cite your sources using APA format. Use the quotes in your paragaphs. Stand alone quotes will not count toward the 3 required quotes.Copying without attribution orthe use ofspinbotor other word substitution software will result in a grade of 0.Write in essay format not in bulleted, numbered or other list format
Obtain the general solution of the following DEs: i. y′′′ + y′′ − 4y′ + 2y = 0 ii. y(4) + 4y(2) = 0 iii. x(x − 2)y′′ + 2(x − 1)y′ − 2y = 0; use y1 = (1 − x) iv. y′′ − 4y = sin2(x) v. y′′ − 4y′ + 3y = x ; use y1 = e3x vi. y′′ + 5y′ + 6y = e2xcos(x) vii. y′′ + y = sec(x) tan(x)
Obtain the general solution of the following DEs: i. y′′′ + y′′ − 4y′ + 2y = 0 ii. y(4) + 4y(2) = 0 iii. x(x − 2)y′′ + 2(x − 1)y′ − 2y = 0; use y1 = (1 − x) iv. y′′ − 4y = sin2(x) v. y′′