Answer:
Use multitape Turing machine to simulate doubly infinite one
Explanation:
It is obvious that Turing machine with doubly infinite tape can simulate ordinary TM. For the other direction, note that 2-tape Turing machine is essentially itself a Turing machine with doubly (double) infinite tape. When it reaches the left-hand side end of first tape, it switches to the second one, and vice versa.
Answer:
line k is parallel
Step-by-step explanation:
because they will never intersect
Answer:
6383.08
Step-by-step explanation:
J'ai dû utiliser google translate, mais j'espère que cela vous aidera.
There is approximately 10 cards at the start
Answer:
1. x=−2y+3
2. 
Step-by-step explanation:
