Determine whether each of these functions f: z times z rightarrow z is one-to-one, on-to, one-to-one correspondence, respectively. a) f (n) = n - 1 b) f (n) = n^2 + 1 c) f (n) = n^3 d) f (n) = [n/2]

Howard is designing a chair swing ride. the swing ropes are 5 meters long, and in full swing they tilt in an angle of 29° outside chairs to be 2.75 m above the ground in full swing.

Write a 3-4 page apa formatted paper comparing your organization’s it strategy with the best practices outlined in your course text. content should include, but not be limited to: developing and delivering on the it value, developing it strategy for the business value and linking it to business metrics. your paper should include an abstract and a conclusion and a reference page with 3-5 references

Which of the following would not be considered a pc? a. mainframe b. desktop c. tablet pc d. laptop