Let bin(n) denote the binary representation of n > 0, leading zeros omitted. For example, bin(0) = 0, bin(5) = 101, and bin(12) = 1100. (a) Show that the language {bin(n)#bin(n+1)} is not a context-free language
(b) Suppose we reverse the first numeral; that is, consider the language {bin(n)"#bin(n+1)}
Show that this language is context-free.

Abc will undergo two transformations to give aa'b'c' which pair of transformations will give a different image of aabc if the order of the transformations is reversed? a. a rotation 90' counterclockwise about the origin followed by a reflection across the y-axis b a translation 5 units down followed by a translation 4 units to the right c. a reflection across the x-axis followed by a reflection across the y-axis a rotation 180'clockwise about the ongin followed by a reflection across the y-axis reset next 2 omentum all rights reserved o atk me anything o o e

Satchi found a used bookstore that sells pre-owned dvds and cds. dvds cost $9 each, and cds cost $7 each. satchi can spend no more than $45.

Ateam has p points. p = 3w + d w = wins d = draws a) a football team has 5 wins and 3 draws. how many points does the team have?