Define the isUnion predicate so that isUnion(X, Y, Z) says that the union of X and Y is Z. Do not use the predefined list predicates. Your predicate may choose a fixed order for Z. If you query isUnion([1,2], [3], Z) it should find a binding for Z, but it need not succeed on both isUnion([1], [2], [1,2]) and isUnion([1], [2], [2, 1]). Your predicate need not work well when X or Y are unbound variables.

Write a function 'music_func' that takes 3 parameters -- music type, music group, vocalist -- and prints them all out as shown in the example below. in case no input is provided by the user, the function should assume these values for the parameters: "classic rock", "the beatles", "freddie mercury". for example: input: alternative rock, pearl jam, chris cornell output: the best kind of music is alternative rock the best music group is pearl jam the best lead vocalist is chris cornell note: the print statements will go inside the for example: print("the best kind of music is"

Under the home tab, where can a user find options to change the bullet style of an outline? in the slides group in the font group in the paragraph group in the drawing group

The instantiation of an endpoint in a potential tcp connection is know as