Iam trying to complete the justification for these proofs but i'm stuck.

1. h ⊃ (j v l)
2. w ⊃ ~( j v l)
3. u v w
4. ~ u
5. h v ~ d/ d

1. h v b
2. b v s
3. [ (h v b) v o] ⊃ ~j
4. j v u/u

1. a ⊃ u
2. k v e
3. b ⊃ w
4. a v b
5. (u v w) ⊃ ~l
6. l v (i & z) / z v b

the correct answer is the following is a list of inventions made in the medieval islamic world, especially during the "islamic golden age" (8th to 13th centuries),[1][2] as well as the late medieval period, especially in the emirate of granada and the ottoman empire.

science and technology in the islamic world adopted and preserved knowledge and technologies from contemporary and earlier civilizations, including persia, india, china, and greece-roman antiquity, while making a number of improvements and innovations.

answer; basic psychology;

answer; clelia mosher;

the third answer is correct (c).

the laws that regulate the financing of political campaigns seek to guarantee the smoothness of funding so that there is no abuse of electoral economic power and to avoid the capture of future politicians by the donors.

this is because donor agents have their private interests that are not necessarily the same interests of the society that elected politicians must defend.

thus, interest groups should seek their interests within the legality of lobbying practices that are regulated.