Suppose that M1 and M2 are two DFA's with the same input alphabet. We'll refer to the state set, start state, final state set, and transition function of M1 as S1, 1, F1, and 81 respectively, and similarly for M2. We define the product DFA M1 × M2 as follows. The state set is the direct product Si x S2, the set of ordered pairs (s1, s2) with s1 E S1 and s2 E S2. The start state is the pair (11, 12) and the final state set is F1 x F2. The new transition function takes a state (s1, s2) and a letter a to (81(s1, a), 82(s2, a)). Prove that the product DFA decides the language L(M1)n L(M2).

Ithink it would be c (a word object) not 100% sure though

Through the process of sedimentation,sediment is turned back to rock to form sedimentation.the process of sedimentation is: > deposition-where fragments were deposited into the river or sea under gravity or travelling agent such as wind or water. > sedimentation-the fragments deposited in the river sedimented and accumulate> compaction-the layers of fragments deposited undergoes compaction due to the weight if the upper layers> cementation-chemical substance of the fragments such as cement dissolved into the water and cement the other fragments together to form sedimentary rock.thus,cementation and compaction are the process.on the other hand, transformation only occur when a rock under goes metamorphism(compaction or extreme heat).while recrystillization occurs when a rock is melted and cooled down,which also requires metamorphism to take place.hope it !

Cprogram to find //perimeter of rectangle printf(" \n perimeter of rectangle \n"); printf(""); printf("\n enter width and length of the rectangle : "); scanf("%f%f", & width,& length); perimeter = 2 * (width + length); printf("perimeter of rectangle is: %.3f", perimeter);