Write a function cond_dup : 'a list -> ('a -> bool) -> 'a list that takes in a list and preciate and duplicates all elements which satisfy the condition expressed in the predicate. For example, cond_dup [3;4;5] (fun x -> x mod 2 = 1) = [3;3;4;5;5]. let rec cond_dup l f = (* YOUR CODE HERE *) raise (Failure "Not implemented") assert (cond_dup [3;4;5] (fun x -> x mod 2 = 1) = [3;3;4;5;5])

What is a society that has moved to the internet rather than relying on physical media called

22. sata3 allows for data transfer rates of 600 mb/s. explain why you would likely not be able to copy data from one hard drive to another at anywhere close to this speed. also, what could be upgraded on the computer to achieve transfer speeds closer to 600 mb/s

Which sentences describe the things you need to ensure while creating a sketch and a drawing? while an artistic or creative drawing is a creative expression, a technical drawing is an informative expression. you need to create accurate and neat drawings to convey accurate information. a technical drawing clearly conveys its meaning or information, and does not leave room for interpretation maintain a good speed while creating drawings